113969097 has 12 divisors (see below), whose sum is σ = 179587824. Its totient is φ = 69072120.

The previous prime is 113969069. The next prime is 113969123. The reversal of 113969097 is 790969311.

It is not a de Polignac number, because 113969097 - 2⁶ = 113969033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113969047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 575503 + ... + 575700.

It is an arithmetic number, because the mean of its divisors is an integer number (14965652).

Almost surely, 2^113969097 is an apocalyptic number.

It is an amenable number.

113969097 is a deficient number, since it is larger than the sum of its proper divisors (65618727).

113969097 is a wasteful number, since it uses less digits than its factorization.

113969097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151220 (or 1151217 counting only the distinct ones).

The product of its (nonzero) digits is 91854, while the sum is 45.

The square root of 113969097 is about 10675.6309883772. The cubic root of 113969097 is about 484.8369409692.

The spelling of 113969097 in words is "one hundred thirteen million, nine hundred sixty-nine thousand, ninety-seven".