461365860 has 48 divisors (see below), whose sum is σ = 1294102656. Its totient is φ = 122813952.

The previous prime is 461365859. The next prime is 461365867. The reversal of 461365860 is 68563164.

It is not an unprimeable number, because it can be changed into a prime (461365867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29097 + ... + 42063.

It is an arithmetic number, because the mean of its divisors is an integer number (26960472).

Almost surely, 2^461365860 is an apocalyptic number.

It is an amenable number.

461365860 is an abundant number, since it is smaller than the sum of its proper divisors (832736796).

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

461365860 is a wasteful number, since it uses less digits than its factorization.

461365860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13572 (or 13570 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 461365860 is about 21479.4287633540. The cubic root of 461365860 is about 772.7075426062.

The spelling of 461365860 in words is "four hundred sixty-one million, three hundred sixty-five thousand, eight hundred sixty".