460920889 has 8 divisors (see below), whose sum is σ = 541501632. Its totient is φ = 386786640.

The previous prime is 460920857. The next prime is 460920899. The reversal of 460920889 is 988029064.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 460920889 - 2⁵ = 460920857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460920899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1611469 + ... + 1611754.

It is an arithmetic number, because the mean of its divisors is an integer number (67687704).

Almost surely, 2^460920889 is an apocalyptic number.

It is an amenable number.

460920889 is a deficient number, since it is larger than the sum of its proper divisors (80580743).

460920889 is a wasteful number, since it uses less digits than its factorization.

460920889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223247.

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 460920889 is about 21469.0681912374. The cubic root of 460920889 is about 772.4590463656.

The spelling of 460920889 in words is "four hundred sixty million, nine hundred twenty thousand, eight hundred eighty-nine".