113690465 has 16 divisors (see below), whose sum is σ = 156425472. Its totient is φ = 77705664.

The previous prime is 113690461. The next prime is 113690501. The reversal of 113690465 is 564096311.

It is a cyclic number.

It is not a de Polignac number, because 113690465 - 2² = 113690461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113690461) 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, 5972 + ... + 16218.

It is an arithmetic number, because the mean of its divisors is an integer number (9776592).

Almost surely, 2^113690465 is an apocalyptic number.

It is an amenable number.

113690465 is a deficient number, since it is larger than the sum of its proper divisors (42735007).

113690465 is a wasteful number, since it uses less digits than its factorization.

113690465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10576.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 113690465 is about 10662.5730947084. The cubic root of 113690465 is about 484.4415082591.

The spelling of 113690465 in words is "one hundred thirteen million, six hundred ninety thousand, four hundred sixty-five".