230461843 has 32 divisors (see below), whose sum is σ = 262268928. Its totient is φ = 201484800.

The previous prime is 230461841. The next prime is 230461859. The reversal of 230461843 is 348164032.

It is a cyclic number.

It is not a de Polignac number, because 230461843 - 2¹ = 230461841 is a prime.

It is a super-2 number, since 2×230461843² = 106225322157913298, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (230461841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2153796 + ... + 2153902.

It is an arithmetic number, because the mean of its divisors is an integer number (8195904).

Almost surely, 2^230461843 is an apocalyptic number.

230461843 is a deficient number, since it is larger than the sum of its proper divisors (31807085).

230461843 is a wasteful number, since it uses less digits than its factorization.

230461843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 230461843 is about 15180.9697648075. The cubic root of 230461843 is about 613.1023915569.

The spelling of 230461843 in words is "two hundred thirty million, four hundred sixty-one thousand, eight hundred forty-three".