150858864 has 90 divisors (see below), whose sum is σ = 457243800. Its totient is φ = 46410624.

The previous prime is 150858839. The next prime is 150858871. The reversal of 150858864 is 468858051.

150858864 is a `hidden beast` number, since 1 + 5 + 0 + 8 + 588 + 64 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 21237 + ... + 27435.

Almost surely, 2^150858864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150858864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228621900).

150858864 is an abundant number, since it is smaller than the sum of its proper divisors (306384936).

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

150858864 is a wasteful number, since it uses less digits than its factorization.

150858864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6239 (or 6217 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The square root of 150858864 is about 12282.4616425210. The cubic root of 150858864 is about 532.3414432380.

The spelling of 150858864 in words is "one hundred fifty million, eight hundred fifty-eight thousand, eight hundred sixty-four".