114731331 has 16 divisors (see below), whose sum is σ = 179719680. Its totient is φ = 64185120.

The previous prime is 114731327. The next prime is 114731363. The reversal of 114731331 is 133137411.

It is not a de Polignac number, because 114731331 - 2² = 114731327 is a prime.

It is a super-2 number, since 2×114731331² = 26326556626063122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114731311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133291 + ... + 134148.

It is an arithmetic number, because the mean of its divisors is an integer number (11232480).

Almost surely, 2^114731331 is an apocalyptic number.

114731331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

114731331 is a deficient number, since it is larger than the sum of its proper divisors (64988349).

114731331 is a wasteful number, since it uses less digits than its factorization.

114731331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267466.

The product of its digits is 756, while the sum is 24.

The square root of 114731331 is about 10711.2712130727. The cubic root of 114731331 is about 485.9154156849.

Adding to 114731331 its reverse (133137411), we get a palindrome (247868742).

It can be divided in two parts, 114 and 731331, that added together give a triangular number (731445 = T₁₂₀₉).

The spelling of 114731331 in words is "one hundred fourteen million, seven hundred thirty-one thousand, three hundred thirty-one".