114525981 has 40 divisors (see below), whose sum is σ = 177724800. Its totient is φ = 73446912.

The previous prime is 114525967. The next prime is 114526003. The reversal of 114525981 is 189525411.

114525981 is a `hidden beast` number, since 1 + 14 + 52 + 598 + 1 = 666.

It is not a de Polignac number, because 114525981 - 2⁵ = 114525949 is a prime.

It is a super-2 number, since 2×114525981² = 26232400648024722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114525941) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 254845 + ... + 255293.

It is an arithmetic number, because the mean of its divisors is an integer number (4443120).

Almost surely, 2^114525981 is an apocalyptic number.

It is an amenable number.

114525981 is a deficient number, since it is larger than the sum of its proper divisors (63198819).

114525981 is an equidigital number, since it uses as much as digits as its factorization.

114525981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 566 counting only the distinct ones).

The product of its digits is 14400, while the sum is 36.

The square root of 114525981 is about 10701.6812230602. The cubic root of 114525981 is about 485.6253399619.

The spelling of 114525981 in words is "one hundred fourteen million, five hundred twenty-five thousand, nine hundred eighty-one".