150655664 has 40 divisors (see below), whose sum is σ = 297860400. Its totient is φ = 73801728.

The previous prime is 150655657. The next prime is 150655669. The reversal of 150655664 is 466556051.

150655664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150655669) 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, 335312 + ... + 335760.

It is an arithmetic number, because the mean of its divisors is an integer number (7446510).

Almost surely, 2^150655664 is an apocalyptic number.

It is an amenable number.

150655664 is a deficient number, since it is larger than the sum of its proper divisors (147204736).

150655664 is a wasteful number, since it uses less digits than its factorization.

150655664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837 (or 831 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 150655664 is about 12274.1868977134. The cubic root of 150655664 is about 532.1023226404.

The spelling of 150655664 in words is "one hundred fifty million, six hundred fifty-five thousand, six hundred sixty-four".