150965725 has 6 divisors (see below), whose sum is σ = 187197530. Its totient is φ = 120772560.

The previous prime is 150965713. The next prime is 150965741. The reversal of 150965725 is 527569051.

It can be written as a sum of positive squares in 3 ways, for example, as 93636 + 150872089 = 306^2 + 12283^2 .

It is not a de Polignac number, because 150965725 - 2¹¹ = 150963677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3019290 + ... + 3019339.

Almost surely, 2^150965725 is an apocalyptic number.

It is an amenable number.

150965725 is a deficient number, since it is larger than the sum of its proper divisors (36231805).

150965725 is an equidigital number, since it uses as much as digits as its factorization.

150965725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6038639 (or 6038634 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 40.

The square root of 150965725 is about 12286.8110183237. The cubic root of 150965725 is about 532.4671084036.

The spelling of 150965725 in words is "one hundred fifty million, nine hundred sixty-five thousand, seven hundred twenty-five".