150606164 has 12 divisors (see below), whose sum is σ = 272649300. Its totient is φ = 72706368.

The previous prime is 150606163. The next prime is 150606187. The reversal of 150606164 is 461606051.

It can be written as a sum of positive squares in 2 ways, for example, as 89453764 + 61152400 = 9458^2 + 7820^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150606163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 649049 + ... + 649280.

It is an arithmetic number, because the mean of its divisors is an integer number (22720775).

Almost surely, 2^150606164 is an apocalyptic number.

It is an amenable number.

150606164 is a deficient number, since it is larger than the sum of its proper divisors (122043136).

150606164 is a wasteful number, since it uses less digits than its factorization.

150606164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298362 (or 1298360 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 150606164 is about 12272.1703052068. The cubic root of 150606164 is about 532.0440397334.

The spelling of 150606164 in words is "one hundred fifty million, six hundred six thousand, one hundred sixty-four".