461063740 has 24 divisors (see below), whose sum is σ = 968732352. Its totient is φ = 184330560.

The previous prime is 461063731. The next prime is 461063753. The reversal of 461063740 is 47360164.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44230 + ... + 53650.

It is an arithmetic number, because the mean of its divisors is an integer number (40363848).

Almost surely, 2^461063740 is an apocalyptic number.

It is an amenable number.

461063740 is an abundant number, since it is smaller than the sum of its proper divisors (507668612).

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

461063740 is a wasteful number, since it uses less digits than its factorization.

461063740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11877 (or 11875 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 461063740 is about 21472.3948361611. The cubic root of 461063740 is about 772.5388396317.

The spelling of 461063740 in words is "four hundred sixty-one million, sixty-three thousand, seven hundred forty".