150807925 has 6 divisors (see below), whose sum is σ = 187001858. Its totient is φ = 120646320.

The previous prime is 150807887. The next prime is 150807961. The reversal of 150807925 is 529708051.

It can be written as a sum of positive squares in 3 ways, for example, as 48413764 + 102394161 = 6958^2 + 10119^2 .

It is not a de Polignac number, because 150807925 - 2⁹ = 150807413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3016134 + ... + 3016183.

Almost surely, 2^150807925 is an apocalyptic number.

It is an amenable number.

150807925 is a deficient number, since it is larger than the sum of its proper divisors (36193933).

150807925 is an equidigital number, since it uses as much as digits as its factorization.

150807925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6032327 (or 6032322 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 37.

The square root of 150807925 is about 12280.3878196090. The cubic root of 150807925 is about 532.2815196937.

It can be divided in two parts, 15080 and 7925, that added together give a triangular number (23005 = T₂₁₄).

The spelling of 150807925 in words is "one hundred fifty million, eight hundred seven thousand, nine hundred twenty-five".