116663253 has 16 divisors (see below), whose sum is σ = 178354176. Its totient is φ = 66446640.

The previous prime is 116663251. The next prime is 116663263. The reversal of 116663253 is 352366611.

It is not a de Polignac number, because 116663253 - 2¹ = 116663251 is a prime.

It is a super-2 number, since 2×116663253² = 27220629201084018, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116663251) 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, 2401 + ... + 15462.

It is an arithmetic number, because the mean of its divisors is an integer number (11147136).

Almost surely, 2^116663253 is an apocalyptic number.

It is an amenable number.

116663253 is a deficient number, since it is larger than the sum of its proper divisors (61690923).

116663253 is a wasteful number, since it uses less digits than its factorization.

116663253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18184.

The product of its digits is 19440, while the sum is 33.

The square root of 116663253 is about 10801.0764741298. The cubic root of 116663253 is about 488.6276371182.

The spelling of 116663253 in words is "one hundred sixteen million, six hundred sixty-three thousand, two hundred fifty-three".