150655232 has 144 divisors (see below), whose sum is σ = 384599040. Its totient is φ = 57286656.

The previous prime is 150655229. The next prime is 150655243. The reversal of 150655232 is 232556051.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 150655195 and 150655204.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 675473 + ... + 675695.

Almost surely, 2^150655232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150655232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192299520).

150655232 is an abundant number, since it is smaller than the sum of its proper divisors (233943808).

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

150655232 is a wasteful number, since it uses less digits than its factorization.

150655232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 150655232 is about 12274.1692997938. The cubic root of 150655232 is about 532.1018140448.

The spelling of 150655232 in words is "one hundred fifty million, six hundred fifty-five thousand, two hundred thirty-two".