232379280 has 400 divisors, whose sum is σ = 950653440. Its totient is φ = 51508224.

The previous prime is 232379269. The next prime is 232379297. The reversal of 232379280 is 82973232.

232379280 is a `hidden beast` number, since 2 + 3 + 2 + 379 + 280 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2131866 + ... + 2131974.

Almost surely, 2^232379280 is an apocalyptic number.

232379280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232379280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (475326720).

232379280 is an abundant number, since it is smaller than the sum of its proper divisors (718274160).

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

232379280 is a wasteful number, since it uses less digits than its factorization.

232379280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 232379280 is about 15243.9916032514. The cubic root of 232379280 is about 614.7980300502.

The spelling of 232379280 in words is "two hundred thirty-two million, three hundred seventy-nine thousand, two hundred eighty".