114956409 has 4 divisors (see below), whose sum is σ = 153275216. Its totient is φ = 76637604.

The previous prime is 114956399. The next prime is 114956419. The reversal of 114956409 is 904659411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 904659411 = 3 ⋅301553137.

It is an interprime number because it is at equal distance from previous prime (114956399) and next prime (114956419).

It is a de Polignac number, because none of the positive numbers 2^k-114956409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114956419) 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, 19159399 + ... + 19159404.

It is an arithmetic number, because the mean of its divisors is an integer number (38318804).

Almost surely, 2^114956409 is an apocalyptic number.

It is an amenable number.

114956409 is a deficient number, since it is larger than the sum of its proper divisors (38318807).

114956409 is an equidigital number, since it uses as much as digits as its factorization.

114956409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38318806.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 114956409 is about 10721.7726612720. The cubic root of 114956409 is about 486.2329616929.

The spelling of 114956409 in words is "one hundred fourteen million, nine hundred fifty-six thousand, four hundred nine".