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2330472 = 23397103
BaseRepresentation
bin1000111000111101101000
311101101210210
420320331220
51044033342
6121541120
725544244
oct10707550
94341723
102330472
111351a11
129447a0
136379a1
14449424
1531079c
hex238f68

2330472 has 16 divisors (see below), whose sum is σ = 5826240. Its totient is φ = 776816.

The previous prime is 2330459. The next prime is 2330473. The reversal of 2330472 is 2740332.

It is a happy number.

2330472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2330473) 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 3 ways as a sum of consecutive naturals, for example, 48528 + ... + 48575.

It is an arithmetic number, because the mean of its divisors is an integer number (364140).

22330472 is an apocalyptic number.

It is an amenable number.

2330472 is an abundant number, since it is smaller than the sum of its proper divisors (3495768).

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

2330472 is a wasteful number, since it uses less digits than its factorization.

2330472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97112 (or 97108 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 2330472 is about 1526.5883531588. The cubic root of 2330472 is about 132.5810018531.

The spelling of 2330472 in words is "two million, three hundred thirty thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 97103 194206 291309 388412 582618 776824 1165236 2330472