684417482 has 8 divisors (see below), whose sum is σ = 1173287136. Its totient is φ = 293321772.

The previous prime is 684417457. The next prime is 684417521. The reversal of 684417482 is 284714486.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 24443468 + ... + 24443495.

It is an arithmetic number, because the mean of its divisors is an integer number (146660892).

Almost surely, 2^684417482 is an apocalyptic number.

684417482 is a deficient number, since it is larger than the sum of its proper divisors (488869654).

684417482 is a wasteful number, since it uses less digits than its factorization.

684417482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48886972.

The product of its digits is 344064, while the sum is 44.

The square root of 684417482 is about 26161.3738553616. The cubic root of 684417482 is about 881.2660332613.

The spelling of 684417482 in words is "six hundred eighty-four million, four hundred seventeen thousand, four hundred eighty-two".