232279488 has 280 divisors, whose sum is σ = 812852832. Its totient is φ = 64198656.

The previous prime is 232279477. The next prime is 232279501. The reversal of 232279488 is 884972232.

It is a nude number because it is divisible by every one of its digits.

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 39 ways as a sum of consecutive naturals, for example, 1342570 + ... + 1342742.

Almost surely, 2^232279488 is an apocalyptic number.

232279488 is a gapful number since it is divisible by the number (28) 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 232279488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (406426416).

232279488 is an abundant number, since it is smaller than the sum of its proper divisors (580573344).

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

232279488 is a wasteful number, since it uses less digits than its factorization.

232279488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241 (or 222 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 232279488 is about 15240.7180933183. The cubic root of 232279488 is about 614.7100120058.

It can be divided in two parts, 2322 and 79488, that added together give a triangular number (81810 = T₄₀₄).

The spelling of 232279488 in words is "two hundred thirty-two million, two hundred seventy-nine thousand, four hundred eighty-eight".