232454380 has 24 divisors (see below), whose sum is σ = 488718720. Its totient is φ = 92874240.

The previous prime is 232454377. The next prime is 232454407. The reversal of 232454380 is 83454232.

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, 12325 + ... + 24835.

It is an arithmetic number, because the mean of its divisors is an integer number (20363280).

Almost surely, 2^232454380 is an apocalyptic number.

232454380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232454380 is an abundant number, since it is smaller than the sum of its proper divisors (256264340).

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

232454380 is a wasteful number, since it uses less digits than its factorization.

232454380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13449 (or 13447 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 232454380 is about 15246.4546698569. The cubic root of 232454380 is about 614.8642527632.

The spelling of 232454380 in words is "two hundred thirty-two million, four hundred fifty-four thousand, three hundred eighty".