150552164 has 24 divisors (see below), whose sum is σ = 308450688. Its totient is φ = 62948160.

The previous prime is 150552161. The next prime is 150552169. The reversal of 150552164 is 461255051.

It is a happy number.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (150552161) 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, 64424 + ... + 66719.

It is an arithmetic number, because the mean of its divisors is an integer number (12852112).

Almost surely, 2^150552164 is an apocalyptic number.

150552164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

150552164 is an abundant number, since it is smaller than the sum of its proper divisors (157898524).

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

150552164 is a wasteful number, since it uses less digits than its factorization.

150552164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131195 (or 131193 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 150552164 is about 12269.9700081133. The cubic root of 150552164 is about 531.9804438135.

The spelling of 150552164 in words is "one hundred fifty million, five hundred fifty-two thousand, one hundred sixty-four".