114518015 has 4 divisors (see below), whose sum is σ = 137421624. Its totient is φ = 91614408.

The previous prime is 114518009. The next prime is 114518017. The reversal of 114518015 is 510815411.

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

It is a cyclic number.

It is not a de Polignac number, because 114518015 - 2⁶ = 114517951 is a prime.

It is a super-2 number, since 2×114518015² = 26228751519080450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114518017) 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, 11451797 + ... + 11451806.

It is an arithmetic number, because the mean of its divisors is an integer number (34355406).

Almost surely, 2^114518015 is an apocalyptic number.

114518015 is a deficient number, since it is larger than the sum of its proper divisors (22903609).

114518015 is an equidigital number, since it uses as much as digits as its factorization.

114518015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22903608.

The product of its (nonzero) digits is 800, while the sum is 26.

The square root of 114518015 is about 10701.3090320764. The cubic root of 114518015 is about 485.6140802718.

The spelling of 114518015 in words is "one hundred fourteen million, five hundred eighteen thousand, fifteen".