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70374 = 2337317
BaseRepresentation
bin10001001011100110
310120112110
4101023212
54222444
61301450
7412113
oct211346
9116473
1070374
1148967
1234886
1326055
141b90a
1515cb9
hex112e6

70374 has 16 divisors (see below), whose sum is σ = 145008. Its totient is φ = 22752.

The previous prime is 70373. The next prime is 70379. The reversal of 70374 is 47307.

It is a self number, because there is not a number n which added to its sum of digits gives 70374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64 + ... + 380.

It is an arithmetic number, because the mean of its divisors is an integer number (9063).

270374 is an apocalyptic number.

70374 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

70374 is an abundant number, since it is smaller than the sum of its proper divisors (74634).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72504).

70374 is a wasteful number, since it uses less digits than its factorization.

70374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359.

The product of its (nonzero) digits is 588, while the sum is 21.

The square root of 70374 is about 265.2809831104. The cubic root of 70374 is about 41.2861207948.

It can be divided in two parts, 703 and 74, that added together give a palindrome (777).

The spelling of 70374 in words is "seventy thousand, three hundred seventy-four", and thus it is an iban number.

Divisors: 1 2 3 6 37 74 111 222 317 634 951 1902 11729 23458 35187 70374