150664456 has 16 divisors (see below), whose sum is σ = 282679740. Its totient is φ = 75283200.

The previous prime is 150664403. The next prime is 150664511. The reversal of 150664456 is 654466051.

150664456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 150552900 + 111556 = 12270^2 + 334^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9180 + ... + 19636.

Almost surely, 2^150664456 is an apocalyptic number.

It is an amenable number.

150664456 is a deficient number, since it is larger than the sum of its proper divisors (132015284).

150664456 is a wasteful number, since it uses less digits than its factorization.

150664456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12264 (or 12260 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 150664456 is about 12274.5450424853. The cubic root of 150664456 is about 532.1126732914.

The spelling of 150664456 in words is "one hundred fifty million, six hundred sixty-four thousand, four hundred fifty-six".