696479774 has 12 divisors (see below), whose sum is σ = 1047946536. Its totient is φ = 347167512.

The previous prime is 696479753. The next prime is 696479779. The reversal of 696479774 is 477974696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696479779) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 277007 + ... + 279509.

It is an arithmetic number, because the mean of its divisors is an integer number (87328878).

Almost surely, 2^696479774 is an apocalyptic number.

696479774 is a deficient number, since it is larger than the sum of its proper divisors (351466762).

696479774 is an equidigital number, since it uses as much as digits as its factorization.

696479774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3251 (or 2878 counting only the distinct ones).

The product of its digits is 16003008, while the sum is 59.

The square root of 696479774 is about 26390.9032433526. The cubic root of 696479774 is about 886.4131079734.

The spelling of 696479774 in words is "six hundred ninety-six million, four hundred seventy-nine thousand, seven hundred seventy-four".