114257015 has 4 divisors (see below), whose sum is σ = 137108424. Its totient is φ = 91405608.

The previous prime is 114256951. The next prime is 114257069. The reversal of 114257015 is 510752411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 510752411 = 13 ⋅39288647.

It is a cyclic number.

It is not a de Polignac number, because 114257015 - 2⁶ = 114256951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11425697 + ... + 11425706.

It is an arithmetic number, because the mean of its divisors is an integer number (34277106).

Almost surely, 2^114257015 is an apocalyptic number.

114257015 is a deficient number, since it is larger than the sum of its proper divisors (22851409).

114257015 is an equidigital number, since it uses as much as digits as its factorization.

114257015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22851408.

The product of its (nonzero) digits is 1400, while the sum is 26.

The square root of 114257015 is about 10689.1073060382. The cubic root of 114257015 is about 485.2448758103.

The spelling of 114257015 in words is "one hundred fourteen million, two hundred fifty-seven thousand, fifteen".