694898996 has 24 divisors (see below), whose sum is σ = 1358985600. Its totient is φ = 308158400.

The previous prime is 694898969. The next prime is 694898999. The reversal of 694898996 is 699898496.

It is a super-2 number, since 2×694898996² = 965769229283616032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (694898999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190796 + ... + 194403.

It is an arithmetic number, because the mean of its divisors is an integer number (56624400).

Almost surely, 2^694898996 is an apocalyptic number.

It is an amenable number.

694898996 is a deficient number, since it is larger than the sum of its proper divisors (664086604).

694898996 is a wasteful number, since it uses less digits than its factorization.

694898996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385255 (or 385253 counting only the distinct ones).

The product of its digits is 60466176, while the sum is 68.

The square root of 694898996 is about 26360.9369332731. The cubic root of 694898996 is about 885.7419787536.

The spelling of 694898996 in words is "six hundred ninety-four million, eight hundred ninety-eight thousand, nine hundred ninety-six".