116995253 has 4 divisors (see below), whose sum is σ = 117770208. Its totient is φ = 116220300.

The previous prime is 116995243. The next prime is 116995261. The reversal of 116995253 is 352599611.

It is a happy number.

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 116995253 - 2⁴ = 116995237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116995253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116995243) 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, 387251 + ... + 387552.

It is an arithmetic number, because the mean of its divisors is an integer number (29442552).

Almost surely, 2^116995253 is an apocalyptic number.

It is an amenable number.

116995253 is a deficient number, since it is larger than the sum of its proper divisors (774955).

116995253 is an equidigital number, since it uses as much as digits as its factorization.

116995253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774954.

The product of its digits is 72900, while the sum is 41.

The square root of 116995253 is about 10816.4343940136. The cubic root of 116995253 is about 489.0907099033.

The spelling of 116995253 in words is "one hundred sixteen million, nine hundred ninety-five thousand, two hundred fifty-three".