231468704 has 12 divisors (see below), whose sum is σ = 455704074. Its totient is φ = 115734336.

The previous prime is 231468703. The next prime is 231468751. The reversal of 231468704 is 407864132.

It can be written as a sum of positive squares in only one way, i.e., 205865104 + 25603600 = 14348^2 + 5060^2 .

It is not an unprimeable number, because it can be changed into a prime (231468701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3616667 + ... + 3616730.

Almost surely, 2^231468704 is an apocalyptic number.

It is an amenable number.

231468704 is a deficient number, since it is larger than the sum of its proper divisors (224235370).

231468704 is an equidigital number, since it uses as much as digits as its factorization.

231468704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7233407 (or 7233399 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 231468704 is about 15214.0955695697. The cubic root of 231468704 is about 613.9939521309.

The spelling of 231468704 in words is "two hundred thirty-one million, four hundred sixty-eight thousand, seven hundred four".