114515438 has 8 divisors (see below), whose sum is σ = 171823080. Its totient is φ = 57241080.

The previous prime is 114515437. The next prime is 114515441. The reversal of 114515438 is 834515411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×114515438² = 26227571080663688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114515431) 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, 3833 + ... + 15611.

It is an arithmetic number, because the mean of its divisors is an integer number (21477885).

Almost surely, 2^114515438 is an apocalyptic number.

114515438 is a deficient number, since it is larger than the sum of its proper divisors (57307642).

114515438 is a wasteful number, since it uses less digits than its factorization.

114515438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16642.

The product of its digits is 9600, while the sum is 32.

The square root of 114515438 is about 10701.1886255687. The cubic root of 114515438 is about 485.6104376517.

The spelling of 114515438 in words is "one hundred fourteen million, five hundred fifteen thousand, four hundred thirty-eight".