461240756 has 12 divisors (see below), whose sum is σ = 811681920. Its totient is φ = 229331640.

The previous prime is 461240707. The next prime is 461240761. The reversal of 461240756 is 657042164.

It is a congruent number.

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, 321380 + ... + 322811.

It is an arithmetic number, because the mean of its divisors is an integer number (67640160).

Almost surely, 2^461240756 is an apocalyptic number.

It is an amenable number.

461240756 is a deficient number, since it is larger than the sum of its proper divisors (350441164).

461240756 is a wasteful number, since it uses less digits than its factorization.

461240756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644374 (or 644372 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 461240756 is about 21476.5163841811. The cubic root of 461240756 is about 772.6376938147.

The spelling of 461240756 in words is "four hundred sixty-one million, two hundred forty thousand, seven hundred fifty-six".