116245653 has 4 divisors (see below), whose sum is σ = 154994208. Its totient is φ = 77497100.

The previous prime is 116245631. The next prime is 116245669. The reversal of 116245653 is 356542611.

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 not a de Polignac number, because 116245653 - 2⁸ = 116245397 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116247653) 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, 19374273 + ... + 19374278.

It is an arithmetic number, because the mean of its divisors is an integer number (38748552).

Almost surely, 2^116245653 is an apocalyptic number.

It is an amenable number.

116245653 is a deficient number, since it is larger than the sum of its proper divisors (38748555).

116245653 is an equidigital number, since it uses as much as digits as its factorization.

116245653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38748554.

The product of its digits is 21600, while the sum is 33.

The square root of 116245653 is about 10781.7277372414. The cubic root of 116245653 is about 488.0439204513.

The spelling of 116245653 in words is "one hundred sixteen million, two hundred forty-five thousand, six hundred fifty-three".