150664605 has 64 divisors (see below), whose sum is σ = 309657600. Its totient is φ = 60800256.

The previous prime is 150664597. The next prime is 150664609. The reversal of 150664605 is 506466051.

It is not a de Polignac number, because 150664605 - 2³ = 150664597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150664609) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28996 + ... + 33794.

It is an arithmetic number, because the mean of its divisors is an integer number (4838400).

Almost surely, 2^150664605 is an apocalyptic number.

150664605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150664605 is an abundant number, since it is smaller than the sum of its proper divisors (158992995).

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

150664605 is a wasteful number, since it uses less digits than its factorization.

150664605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4850.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 150664605 is about 12274.5511119552. The cubic root of 150664605 is about 532.1128487028.

The spelling of 150664605 in words is "one hundred fifty million, six hundred sixty-four thousand, six hundred five".