113930653 has 4 divisors (see below), whose sum is σ = 113952960. Its totient is φ = 113908348.

The previous prime is 113930639. The next prime is 113930681. The reversal of 113930653 is 356039311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113930653 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 (113930623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726 + ... + 15112.

It is an arithmetic number, because the mean of its divisors is an integer number (28488240).

Almost surely, 2^113930653 is an apocalyptic number.

It is an amenable number.

113930653 is a deficient number, since it is larger than the sum of its proper divisors (22307).

113930653 is an equidigital number, since it uses as much as digits as its factorization.

113930653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22306.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 113930653 is about 10673.8302872024. The cubic root of 113930653 is about 484.7824198519.

Adding to 113930653 its reverse (356039311), we get a palindrome (469969964).

The spelling of 113930653 in words is "one hundred thirteen million, nine hundred thirty thousand, six hundred fifty-three".