114771915 has 24 divisors (see below), whose sum is σ = 203793408. Its totient is φ = 59717760.

The previous prime is 114771907. The next prime is 114771931. The reversal of 114771915 is 519177411.

It is not a de Polignac number, because 114771915 - 2³ = 114771907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114771915.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29259 + ... + 32948.

It is an arithmetic number, because the mean of its divisors is an integer number (8491392).

Almost surely, 2^114771915 is an apocalyptic number.

114771915 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

114771915 is a deficient number, since it is larger than the sum of its proper divisors (89021493).

114771915 is a wasteful number, since it uses less digits than its factorization.

114771915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62259 (or 62256 counting only the distinct ones).

The product of its digits is 8820, while the sum is 36.

The square root of 114771915 is about 10713.1654985816. The cubic root of 114771915 is about 485.9727033391.

The spelling of 114771915 in words is "one hundred fourteen million, seven hundred seventy-one thousand, nine hundred fifteen".