114864155 has 32 divisors (see below), whose sum is σ = 169205760. Its totient is φ = 73059840.

The previous prime is 114864151. The next prime is 114864173. The reversal of 114864155 is 551468411.

It is not a de Polignac number, because 114864155 - 2² = 114864151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (114864151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40886 + ... + 43604.

It is an arithmetic number, because the mean of its divisors is an integer number (5287680).

Almost surely, 2^114864155 is an apocalyptic number.

114864155 is a deficient number, since it is larger than the sum of its proper divisors (54341605).

114864155 is a wasteful number, since it uses less digits than its factorization.

114864155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819.

The product of its digits is 19200, while the sum is 35.

The square root of 114864155 is about 10717.4696174050. The cubic root of 114864155 is about 486.1028574768.

The spelling of 114864155 in words is "one hundred fourteen million, eight hundred sixty-four thousand, one hundred fifty-five".