460961886 has 64 divisors (see below), whose sum is σ = 1154695680. Its totient is φ = 119180160.

The previous prime is 460961843. The next prime is 460961899. The reversal of 460961886 is 688169064.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103620 + ... + 107976.

It is an arithmetic number, because the mean of its divisors is an integer number (18042120).

Almost surely, 2^460961886 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 460961886, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (577347840).

460961886 is an abundant number, since it is smaller than the sum of its proper divisors (693733794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460961886 is a wasteful number, since it uses less digits than its factorization.

460961886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4609.

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 460961886 is about 21470.0229622607. The cubic root of 460961886 is about 772.4819480286.

The spelling of 460961886 in words is "four hundred sixty million, nine hundred sixty-one thousand, eight hundred eighty-six".