102697376 has 12 divisors (see below), whose sum is σ = 202185522. Its totient is φ = 51348672.

The previous prime is 102697363. The next prime is 102697417. The reversal of 102697376 is 673796201.

It can be written as a sum of positive squares in only one way, i.e., 69288976 + 33408400 = 8324^2 + 5780^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1604615 + ... + 1604678.

Almost surely, 2^102697376 is an apocalyptic number.

102697376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102697376 is a deficient number, since it is larger than the sum of its proper divisors (99488146).

102697376 is an equidigital number, since it uses as much as digits as its factorization.

102697376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209303 (or 3209295 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 102697376 is about 10133.9713834212. The cubic root of 102697376 is about 468.2952820352.

The spelling of 102697376 in words is "one hundred two million, six hundred ninety-seven thousand, three hundred seventy-six".