114186913 has 4 divisors (see below), whose sum is σ = 114766740. Its totient is φ = 113607088.

The previous prime is 114186901. The next prime is 114186959. The reversal of 114186913 is 319681411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 109662784 + 4524129 = 10472^2 + 2127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114186913 is a prime.

It is a super-2 number, since 2×114186913² = 26077302200939138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114196913) 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, 289618 + ... + 290011.

It is an arithmetic number, because the mean of its divisors is an integer number (28691685).

Almost surely, 2^114186913 is an apocalyptic number.

It is an amenable number.

114186913 is a deficient number, since it is larger than the sum of its proper divisors (579827).

114186913 is an equidigital number, since it uses as much as digits as its factorization.

114186913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579826.

The product of its digits is 5184, while the sum is 34.

The square root of 114186913 is about 10685.8276703305. The cubic root of 114186913 is about 485.1456153971.

The spelling of 114186913 in words is "one hundred fourteen million, one hundred eighty-six thousand, nine hundred thirteen".