113404693 has 8 divisors (see below), whose sum is σ = 114488480. Its totient is φ = 112326480.

The previous prime is 113404661. The next prime is 113404721. The reversal of 113404693 is 396404311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113404693 - 2⁵ = 113404661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113401693) 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 7 ways as a sum of consecutive naturals, for example, 47146 + ... + 49492.

It is an arithmetic number, because the mean of its divisors is an integer number (14311060).

Almost surely, 2^113404693 is an apocalyptic number.

It is an amenable number.

113404693 is a deficient number, since it is larger than the sum of its proper divisors (1083787).

113404693 is a wasteful number, since it uses less digits than its factorization.

113404693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2787.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 113404693 is about 10649.1639577950. The cubic root of 113404693 is about 484.0352708058.

The spelling of 113404693 in words is "one hundred thirteen million, four hundred four thousand, six hundred ninety-three".