231004896 has 48 divisors (see below), whose sum is σ = 607597200. Its totient is φ = 76848128.

The previous prime is 231004889. The next prime is 231004903. The reversal of 231004896 is 698400132.

231004896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (231004889) and next prime (231004903).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 52510 + ... + 56738.

It is an arithmetic number, because the mean of its divisors is an integer number (12658275).

Almost surely, 2^231004896 is an apocalyptic number.

It is an amenable number.

231004896 is an abundant number, since it is smaller than the sum of its proper divisors (376592304).

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

231004896 is a wasteful number, since it uses less digits than its factorization.

231004896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4811 (or 4803 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 231004896 is about 15198.8452192922. The cubic root of 231004896 is about 613.5835788331.

The spelling of 231004896 in words is "two hundred thirty-one million, four thousand, eight hundred ninety-six".