9051641232 has 40 divisors (see below), whose sum is σ = 23779742880. Its totient is φ = 2966073600.

The previous prime is 9051641171. The next prime is 9051641239. The reversal of 9051641232 is 2321461509.

It is a junction number, because it is equal to n+sod(n) for n = 9051641193 and 9051641202.

It is not an unprimeable number, because it can be changed into a prime (9051641239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1595269 + ... + 1600932.

It is an arithmetic number, because the mean of its divisors is an integer number (594493572).

Almost surely, 2^9051641232 is an apocalyptic number.

It is an amenable number.

9051641232 is an abundant number, since it is smaller than the sum of its proper divisors (14728101648).

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

9051641232 is a wasteful number, since it uses less digits than its factorization.

9051641232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196271 (or 3196265 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 9051641232 is about 95140.1136850277. The cubic root of 9051641232 is about 2084.0546857100.

The spelling of 9051641232 in words is "nine billion, fifty-one million, six hundred forty-one thousand, two hundred thirty-two".