150255432 has 32 divisors (see below), whose sum is σ = 417376800. Its totient is φ = 50085072.

The previous prime is 150255341. The next prime is 150255461. The reversal of 150255432 is 234552051.

It is a happy number.

150255432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 150255396 and 150255405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347598 + ... + 348029.

It is an arithmetic number, because the mean of its divisors is an integer number (13043025).

Almost surely, 2^150255432 is an apocalyptic number.

150255432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150255432 is an abundant number, since it is smaller than the sum of its proper divisors (267121368).

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

150255432 is a wasteful number, since it uses less digits than its factorization.

150255432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695642 (or 695632 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 150255432 is about 12257.8722460303. The cubic root of 150255432 is about 531.6307102295.

The spelling of 150255432 in words is "one hundred fifty million, two hundred fifty-five thousand, four hundred thirty-two".