232276380 has 96 divisors (see below), whose sum is σ = 763424256. Its totient is φ = 51653376.

The previous prime is 232276339. The next prime is 232276391. The reversal of 232276380 is 83672232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8067 + ... + 23013.

It is an arithmetic number, because the mean of its divisors is an integer number (7952336).

Almost surely, 2^232276380 is an apocalyptic number.

232276380 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 232276380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (381712128).

232276380 is an abundant number, since it is smaller than the sum of its proper divisors (531147876).

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

232276380 is a wasteful number, since it uses less digits than its factorization.

232276380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15003 (or 15001 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 232276380 is about 15240.6161292777. The cubic root of 232276380 is about 614.7072702984.

The spelling of 232276380 in words is "two hundred thirty-two million, two hundred seventy-six thousand, three hundred eighty".