461617468 has 12 divisors (see below), whose sum is σ = 869971480. Its totient is φ = 213054192.

The previous prime is 461617451. The next prime is 461617487. The reversal of 461617468 is 864716164.

It is a super-3 number, since 3×461617468³ (a number of 27 digits) contains 333 as substring.

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, 4438578 + ... + 4438681.

Almost surely, 2^461617468 is an apocalyptic number.

It is an amenable number.

461617468 is a deficient number, since it is larger than the sum of its proper divisors (408354012).

461617468 is a wasteful number, since it uses less digits than its factorization.

461617468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8877276 (or 8877274 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 461617468 is about 21485.2849178222. The cubic root of 461617468 is about 772.8479836202.

The spelling of 461617468 in words is "four hundred sixty-one million, six hundred seventeen thousand, four hundred sixty-eight".