113691404 has 6 divisors (see below), whose sum is σ = 198959964. Its totient is φ = 56845700.

The previous prime is 113691379. The next prime is 113691419. The reversal of 113691404 is 404196311.

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 as a sum of consecutive naturals, namely, 14211422 + ... + 14211429.

It is an arithmetic number, because the mean of its divisors is an integer number (33159994).

Almost surely, 2^113691404 is an apocalyptic number.

It is an amenable number.

113691404 is a deficient number, since it is larger than the sum of its proper divisors (85268560).

113691404 is a wasteful number, since it uses less digits than its factorization.

113691404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28422855 (or 28422853 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 113691404 is about 10662.6171271410. The cubic root of 113691404 is about 484.4428419662.

The spelling of 113691404 in words is "one hundred thirteen million, six hundred ninety-one thousand, four hundred four".