151056232 has 32 divisors (see below), whose sum is σ = 298821600. Its totient is φ = 71388864.

The previous prime is 151056223. The next prime is 151056239. The reversal of 151056232 is 232650151.

It is a junction number, because it is equal to n+sod(n) for n = 151056197 and 151056206.

It is not an unprimeable number, because it can be changed into a prime (151056239) 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, 88378 + ... + 90070.

It is an arithmetic number, because the mean of its divisors is an integer number (9338175).

Almost surely, 2^151056232 is an apocalyptic number.

It is an amenable number.

151056232 is a deficient number, since it is larger than the sum of its proper divisors (147765368).

151056232 is a wasteful number, since it uses less digits than its factorization.

151056232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305 (or 2301 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 151056232 is about 12290.4935620991. The cubic root of 151056232 is about 532.5734954065.

The spelling of 151056232 in words is "one hundred fifty-one million, fifty-six thousand, two hundred thirty-two".