150305880 has 64 divisors (see below), whose sum is σ = 459444960. Its totient is φ = 39323648.

The previous prime is 150305879. The next prime is 150305899. The reversal of 150305880 is 88503051.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5457 + ... + 18176.

Almost surely, 2^150305880 is an apocalyptic number.

150305880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150305880 is an abundant number, since it is smaller than the sum of its proper divisors (309139080).

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

150305880 is a wasteful number, since it uses less digits than its factorization.

150305880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23700 (or 23696 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 150305880 is about 12259.9298529804. The cubic root of 150305880 is about 531.6902016008.

It can be divided in two parts, 15030 and 5880, that added together give a triangular number (20910 = T₂₀₄).

The spelling of 150305880 in words is "one hundred fifty million, three hundred five thousand, eight hundred eighty".