12975032 has 32 divisors (see below), whose sum is σ = 27955200. Its totient is φ = 5530464.

The previous prime is 12975031. The next prime is 12975047. The reversal of 12975032 is 23057921.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 12974986 and 12975004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12975031) 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, 11969 + ... + 13007.

It is an arithmetic number, because the mean of its divisors is an integer number (873600).

Almost surely, 2^12975032 is an apocalyptic number.

It is an amenable number.

12975032 is an abundant number, since it is smaller than the sum of its proper divisors (14980168).

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

12975032 is a wasteful number, since it uses less digits than its factorization.

12975032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275 (or 1271 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 12975032 is about 3602.0871727375. The cubic root of 12975032 is about 234.9828386442.

The spelling of 12975032 in words is "twelve million, nine hundred seventy-five thousand, thirty-two".