461920631058 has 48 divisors (see below), whose sum is σ = 1036372237056. Its totient is φ = 148536545760.

The previous prime is 461920631057. The next prime is 461920631099. The reversal of 461920631058 is 850136029164.

461920631058 is a `hidden beast` number, since 4 + 6 + 1 + 9 + 2 + 0 + 631 + 0 + 5 + 8 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (461920631057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1128816 + ... + 1482587.

It is an arithmetic number, because the mean of its divisors is an integer number (21591088272).

Almost surely, 2^461920631058 is an apocalyptic number.

461920631058 is an abundant number, since it is smaller than the sum of its proper divisors (574451605998).

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

461920631058 is a wasteful number, since it uses less digits than its factorization.

461920631058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611759 (or 2611756 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 461920631058 in words is "four hundred sixty-one billion, nine hundred twenty million, six hundred thirty-one thousand, fifty-eight".