231411474 has 48 divisors (see below), whose sum is σ = 592787520. Its totient is φ = 63836640.

The previous prime is 231411451. The next prime is 231411493. The reversal of 231411474 is 474114132.

231411474 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28012 + ... + 35319.

It is an arithmetic number, because the mean of its divisors is an integer number (12349740).

Almost surely, 2^231411474 is an apocalyptic number.

231411474 is an abundant number, since it is smaller than the sum of its proper divisors (361376046).

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

231411474 is a wasteful number, since it uses less digits than its factorization.

231411474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63375 (or 63372 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 231411474 is about 15212.2146316702. The cubic root of 231411474 is about 613.9433451883.

The spelling of 231411474 in words is "two hundred thirty-one million, four hundred eleven thousand, four hundred seventy-four".