150625072 has 40 divisors (see below), whose sum is σ = 325135440. Its totient is φ = 67119360.

The previous prime is 150625031. The next prime is 150625073. The reversal of 150625072 is 270526051.

150625072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 150625072.

It is not an unprimeable number, because it can be changed into a prime (150625073) 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, 6454 + ... + 18517.

It is an arithmetic number, because the mean of its divisors is an integer number (8128386).

Almost surely, 2^150625072 is an apocalyptic number.

It is an amenable number.

150625072 is an abundant number, since it is smaller than the sum of its proper divisors (174510368).

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

150625072 is a wasteful number, since it uses less digits than its factorization.

150625072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25021 (or 25015 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 150625072 is about 12272.9406419163. The cubic root of 150625072 is about 532.0663041336.

The spelling of 150625072 in words is "one hundred fifty million, six hundred twenty-five thousand, seventy-two".