232447994 has 8 divisors (see below), whose sum is σ = 356090688. Its totient is φ = 113751100.

The previous prime is 232447979. The next prime is 232447997. The reversal of 232447994 is 499744232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (232447997) 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, 1236332 + ... + 1236519.

It is an arithmetic number, because the mean of its divisors is an integer number (44511336).

Almost surely, 2^232447994 is an apocalyptic number.

232447994 is a deficient number, since it is larger than the sum of its proper divisors (123642694).

232447994 is a wasteful number, since it uses less digits than its factorization.

232447994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472900.

The product of its digits is 435456, while the sum is 44.

The square root of 232447994 is about 15246.2452426819. The cubic root of 232447994 is about 614.8586221830.

The spelling of 232447994 in words is "two hundred thirty-two million, four hundred forty-seven thousand, nine hundred ninety-four".