152979880 has 16 divisors (see below), whose sum is σ = 344204820. Its totient is φ = 61191936.

The previous prime is 152979851. The next prime is 152979881. The reversal of 152979880 is 88979251.

It can be written as a sum of positive squares in 2 ways, for example, as 145395364 + 7584516 = 12058^2 + 2754^2 .

It is not an unprimeable number, because it can be changed into a prime (152979881) 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, 1912209 + ... + 1912288.

Almost surely, 2^152979880 is an apocalyptic number.

152979880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152979880 is an abundant number, since it is smaller than the sum of its proper divisors (191224940).

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

152979880 is a wasteful number, since it uses less digits than its factorization.

152979880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3824508 (or 3824504 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 49.

The square root of 152979880 is about 12368.5035473173. The cubic root of 152979880 is about 534.8246783374.

The spelling of 152979880 in words is "one hundred fifty-two million, nine hundred seventy-nine thousand, eight hundred eighty".