113401197 has 36 divisors (see below), whose sum is σ = 202728864. Its totient is φ = 59810400.

The previous prime is 113401181. The next prime is 113401199. The reversal of 113401197 is 791104311.

It is not a de Polignac number, because 113401197 - 2⁴ = 113401181 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 113401197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113401199) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5322 + ... + 15972.

Almost surely, 2^113401197 is an apocalyptic number.

It is an amenable number.

113401197 is a deficient number, since it is larger than the sum of its proper divisors (89327667).

113401197 is a wasteful number, since it uses less digits than its factorization.

113401197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10690 (or 10674 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 27.

The square root of 113401197 is about 10648.9998121889. Note that the first 3 decimals coincide. The cubic root of 113401197 is about 484.0302968649.

The spelling of 113401197 in words is "one hundred thirteen million, four hundred one thousand, one hundred ninety-seven".