694080516 has 12 divisors (see below), whose sum is σ = 1619521232. Its totient is φ = 231360168.

The previous prime is 694080503. The next prime is 694080529. The reversal of 694080516 is 615080496.

It is an interprime number because it is at equal distance from previous prime (694080503) and next prime (694080529).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28920010 + ... + 28920033.

Almost surely, 2^694080516 is an apocalyptic number.

It is an amenable number.

694080516 is an abundant number, since it is smaller than the sum of its proper divisors (925440716).

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

694080516 is a wasteful number, since it uses less digits than its factorization.

694080516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57840050 (or 57840048 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 694080516 is about 26345.4078731000. The cubic root of 694080516 is about 885.3940879497.

The spelling of 694080516 in words is "six hundred ninety-four million, eighty thousand, five hundred sixteen".