461656652 has 6 divisors (see below), whose sum is σ = 807899148. Its totient is φ = 230828324.

The previous prime is 461656649. The next prime is 461656673. The reversal of 461656652 is 256656164.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57707078 + ... + 57707085.

It is an arithmetic number, because the mean of its divisors is an integer number (134649858).

Almost surely, 2^461656652 is an apocalyptic number.

It is an amenable number.

461656652 is a deficient number, since it is larger than the sum of its proper divisors (346242496).

461656652 is a wasteful number, since it uses less digits than its factorization.

461656652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115414167 (or 115414165 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The square root of 461656652 is about 21486.1967783971. The cubic root of 461656652 is about 772.8698505127.

The spelling of 461656652 in words is "four hundred sixty-one million, six hundred fifty-six thousand, six hundred fifty-two".