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970088 = 237171019
BaseRepresentation
bin11101100110101101000
31211021201012
43230311220
5222020323
632443052
711150150
oct3546550
91737635
10970088
11602929
123a9488
1327c722
141b3760
15142678
hexecd68

970088 has 32 divisors (see below), whose sum is σ = 2203200. Its totient is φ = 390912.

The previous prime is 970087. The next prime is 970091. The reversal of 970088 is 880079.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (970087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443 + ... + 1461.

It is an arithmetic number, because the mean of its divisors is an integer number (68850).

2970088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 970088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1101600).

970088 is an abundant number, since it is smaller than the sum of its proper divisors (1233112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

970088 is a wasteful number, since it uses less digits than its factorization.

970088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 970088 is about 984.9304543977. The cubic root of 970088 is about 98.9928233413.

Subtracting from 970088 its reverse (880079), we obtain a palindrome (90009).

The spelling of 970088 in words is "nine hundred seventy thousand, eighty-eight".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 238 476 952 1019 2038 4076 7133 8152 14266 17323 28532 34646 57064 69292 121261 138584 242522 485044 970088