460233891 has 24 divisors (see below), whose sum is σ = 716766960. Its totient is φ = 282885696.

The previous prime is 460233889. The next prime is 460233913. The reversal of 460233891 is 198332064.

It is not a de Polignac number, because 460233891 - 2¹ = 460233889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (460213891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127980 + ... + 131526.

It is an arithmetic number, because the mean of its divisors is an integer number (29865290).

Almost surely, 2^460233891 is an apocalyptic number.

460233891 is a deficient number, since it is larger than the sum of its proper divisors (256533069).

460233891 is a wasteful number, since it uses less digits than its factorization.

460233891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675 (or 4672 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 460233891 is about 21453.0625086490. The cubic root of 460233891 is about 772.0750746922.

The spelling of 460233891 in words is "four hundred sixty million, two hundred thirty-three thousand, eight hundred ninety-one".