694483912 has 32 divisors (see below), whose sum is σ = 1336156920. Its totient is φ = 338204160.

The previous prime is 694483901. The next prime is 694483939. The reversal of 694483912 is 219384496.

It can be written as a sum of positive squares in 4 ways, for example, as 540376516 + 154107396 = 23246^2 + 12414^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246898 + ... + 249694.

Almost surely, 2^694483912 is an apocalyptic number.

It is an amenable number.

694483912 is a deficient number, since it is larger than the sum of its proper divisors (641673008).

694483912 is a wasteful number, since it uses less digits than its factorization.

694483912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3601 (or 3597 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 694483912 is about 26353.0626683124. The cubic root of 694483912 is about 885.5655835488.

The spelling of 694483912 in words is "six hundred ninety-four million, four hundred eighty-three thousand, nine hundred twelve".