694406316 has 24 divisors (see below), whose sum is σ = 1636988080. Its totient is φ = 229082112.

The previous prime is 694406261. The next prime is 694406329. The reversal of 694406316 is 613604496.

694406316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 297121 + ... + 299448.

Almost surely, 2^694406316 is an apocalyptic number.

It is an amenable number.

694406316 is an abundant number, since it is smaller than the sum of its proper divisors (942581764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

694406316 is a wasteful number, since it uses less digits than its factorization.

694406316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596673 (or 596671 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 694406316 is about 26351.5903884377. The cubic root of 694406316 is about 885.5326003483.

The spelling of 694406316 in words is "six hundred ninety-four million, four hundred six thousand, three hundred sixteen".