230874261 has 16 divisors (see below), whose sum is σ = 312360960. Its totient is φ = 151660080.

The previous prime is 230874251. The next prime is 230874349. The reversal of 230874261 is 162478032.

It is not a de Polignac number, because 230874261 - 2⁶ = 230874197 is a prime.

It is a super-2 number, since 2×230874261² = 106605848784592242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230874251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232476 + ... + 233466.

It is an arithmetic number, because the mean of its divisors is an integer number (19522560).

Almost surely, 2^230874261 is an apocalyptic number.

It is an amenable number.

230874261 is a deficient number, since it is larger than the sum of its proper divisors (81486699).

230874261 is an equidigital number, since it uses as much as digits as its factorization.

230874261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 230874261 is about 15194.5470811077. The cubic root of 230874261 is about 613.4678949862.

The spelling of 230874261 in words is "two hundred thirty million, eight hundred seventy-four thousand, two hundred sixty-one".