461986070 has 64 divisors (see below), whose sum is σ = 1051214976. Its totient is φ = 142248960.

The previous prime is 461986069. The next prime is 461986081. The reversal of 461986070 is 70689164.

It is a super-2 number, since 2×461986070² = 426862257748089800, which contains 22 as substring.

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, 26810 + ... + 40530.

It is an arithmetic number, because the mean of its divisors is an integer number (16425234).

Almost surely, 2^461986070 is an apocalyptic number.

461986070 is an abundant number, since it is smaller than the sum of its proper divisors (589228906).

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

461986070 is a wasteful number, since it uses less digits than its factorization.

461986070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13785.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 461986070 is about 21493.8612166358. The cubic root of 461986070 is about 773.0536355159.

The spelling of 461986070 in words is "four hundred sixty-one million, nine hundred eighty-six thousand, seventy".