150372200 has 48 divisors (see below), whose sum is σ = 381404160. Its totient is φ = 54680000.

The previous prime is 150372169. The next prime is 150372203. The reversal of 150372200 is 2273051.

It is a super-2 number, since 2×150372200² = 45223597065680000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (150372203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31976 + ... + 36375.

It is an arithmetic number, because the mean of its divisors is an integer number (7945920).

Almost surely, 2^150372200 is an apocalyptic number.

150372200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150372200 is an abundant number, since it is smaller than the sum of its proper divisors (231031960).

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

150372200 is a wasteful number, since it uses less digits than its factorization.

150372200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68378 (or 68369 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 150372200 is about 12262.6343009975. The cubic root of 150372200 is about 531.7683899573.

The spelling of 150372200 in words is "one hundred fifty million, three hundred seventy-two thousand, two hundred".