460832089 has 3 divisors (see below), whose sum is σ = 460853557. Its totient is φ = 460810622.

The previous prime is 460832059. The next prime is 460832101. The reversal of 460832089 is 980238064.

The square root of 460832089 is 21467.

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

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a de Polignac number, because none of the positive numbers 2^k-460832089 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460832059) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 10734 + ... + 32200.

Almost surely, 2^460832089 is an apocalyptic number.

460832089 is the 21467-th square number.

460832089 is the 10734-th centered octagonal number.

It is an amenable number.

460832089 is a deficient number, since it is larger than the sum of its proper divisors (21468).

460832089 is an frugal number, since it uses more digits than its factorization.

460832089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42934 (or 21467 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The cubic root of 460832089 is about 772.4094364286.

Multiplying 460832089 by its product of nonzero digits (82944), we get a square (38223256790016 = 6182496²).

The spelling of 460832089 in words is "four hundred sixty million, eight hundred thirty-two thousand, eighty-nine".