112965717 has 16 divisors (see below), whose sum is σ = 154226240. Its totient is φ = 73526400.

The previous prime is 112965649. The next prime is 112965751. The reversal of 112965717 is 717569211.

It is not a de Polignac number, because 112965717 - 2¹⁰ = 112964693 is a prime.

It is a super-2 number, since 2×112965717² = 25522506434648178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112965217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23217 + ... + 27657.

It is an arithmetic number, because the mean of its divisors is an integer number (9639140).

Almost surely, 2^112965717 is an apocalyptic number.

It is an amenable number.

112965717 is a deficient number, since it is larger than the sum of its proper divisors (41260523).

112965717 is a wasteful number, since it uses less digits than its factorization.

112965717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4644.

The product of its digits is 26460, while the sum is 39.

The square root of 112965717 is about 10628.5331537329. The cubic root of 112965717 is about 483.4099156760.

The spelling of 112965717 in words is "one hundred twelve million, nine hundred sixty-five thousand, seven hundred seventeen".