460641185808 has 20 divisors (see below), whose sum is σ = 1189989730128. Its totient is φ = 153547061920.

The previous prime is 460641185791. The next prime is 460641185813. The reversal of 460641185808 is 808581146064.

It is a super-2 number, since 2×460641185808² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4798345638 + ... + 4798345733.

Almost surely, 2^460641185808 is an apocalyptic number.

460641185808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

460641185808 is an abundant number, since it is smaller than the sum of its proper divisors (729348544320).

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

460641185808 is a wasteful number, since it uses less digits than its factorization.

460641185808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9596691382 (or 9596691376 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 460641185808 in words is "four hundred sixty billion, six hundred forty-one million, one hundred eighty-five thousand, eight hundred eight".