230462761 has 27 divisors (see below), whose sum is σ = 263994519. Its totient is φ = 201117888.

The previous prime is 230462759. The next prime is 230462767. The reversal of 230462761 is 167264032.

The square root of 230462761 is 15181.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 179426025 + 51036736 = 13395^2 + 7144^2 .

It is not a de Polignac number, because 230462761 - 2¹ = 230462759 is a prime.

It is a super-2 number, since 2×230462761² = 106226168415486242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230462767) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4903440 + ... + 4903486.

Almost surely, 2^230462761 is an apocalyptic number.

230462761 is the 15181-st square number.

230462761 is the 7591-st centered octagonal number.

It is an amenable number.

230462761 is a deficient number, since it is larger than the sum of its proper divisors (33531758).

230462761 is an equidigital number, since it uses as much as digits as its factorization.

230462761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The cubic root of 230462761 is about 613.1032056139.

The spelling of 230462761 in words is "two hundred thirty million, four hundred sixty-two thousand, seven hundred sixty-one".