230461065 has 16 divisors (see below), whose sum is σ = 409708800. Its totient is φ = 122912496.

The previous prime is 230461043. The next prime is 230461079. The reversal of 230461065 is 560164032.

It is not a de Polignac number, because 230461065 - 2⁸ = 230460809 is a prime.

It is a super-2 number, since 2×230461065² = 106224604961868450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 853425 + ... + 853694.

It is an arithmetic number, because the mean of its divisors is an integer number (25606800).

Almost surely, 2^230461065 is an apocalyptic number.

It is an amenable number.

230461065 is a deficient number, since it is larger than the sum of its proper divisors (179247735).

230461065 is a wasteful number, since it uses less digits than its factorization.

230461065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707133 (or 1707127 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 230461065 is about 15180.9441405994. The cubic root of 230461065 is about 613.1017016463.

The spelling of 230461065 in words is "two hundred thirty million, four hundred sixty-one thousand, sixty-five".