684935114 has 8 divisors (see below), whose sum is σ = 1028762148. Its totient is φ = 342014400.

The previous prime is 684935099. The next prime is 684935131. The reversal of 684935114 is 411539486.

684935114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 661364089 + 23571025 = 25717^2 + 4855^2 .

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

It is a super-2 number, since 2×684935114² = 938272220780385992, which contains 22 as substring.

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, 224687 + ... + 227714.

Almost surely, 2^684935114 is an apocalyptic number.

684935114 is a deficient number, since it is larger than the sum of its proper divisors (343827034).

684935114 is a wasteful number, since it uses less digits than its factorization.

684935114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453160.

The product of its digits is 103680, while the sum is 41.

The square root of 684935114 is about 26171.2650439370. The cubic root of 684935114 is about 881.4881474714.

The spelling of 684935114 in words is "six hundred eighty-four million, nine hundred thirty-five thousand, one hundred fourteen".