694807474 has 16 divisors (see below), whose sum is σ = 1055056320. Its totient is φ = 343148400.

The previous prime is 694807471. The next prime is 694807499. The reversal of 694807474 is 474708496.

It is not an unprimeable number, because it can be changed into a prime (694807471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47632 + ... + 60484.

It is an arithmetic number, because the mean of its divisors is an integer number (65941020).

Almost surely, 2^694807474 is an apocalyptic number.

694807474 is a deficient number, since it is larger than the sum of its proper divisors (360248846).

694807474 is a wasteful number, since it uses less digits than its factorization.

694807474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13185.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 694807474 is about 26359.2009362955. The cubic root of 694807474 is about 885.7030913579.

The spelling of 694807474 in words is "six hundred ninety-four million, eight hundred seven thousand, four hundred seventy-four".