150972980 has 24 divisors (see below), whose sum is σ = 321511680. Its totient is φ = 59538080.

The previous prime is 150972961. The next prime is 150973001. The reversal of 150972980 is 89279051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51740 + ... + 54579.

It is an arithmetic number, because the mean of its divisors is an integer number (13396320).

Almost surely, 2^150972980 is an apocalyptic number.

150972980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150972980 is an abundant number, since it is smaller than the sum of its proper divisors (170538700).

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

150972980 is a wasteful number, since it uses less digits than its factorization.

150972980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106399 (or 106397 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 41.

The square root of 150972980 is about 12287.1062500493. The cubic root of 150972980 is about 532.4756379047.

The spelling of 150972980 in words is "one hundred fifty million, nine hundred seventy-two thousand, nine hundred eighty".