114985081 has 4 divisors (see below), whose sum is σ = 116040100. Its totient is φ = 113930064.

The previous prime is 114985067. The next prime is 114985121. The reversal of 114985081 is 180589411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 70829056 + 44156025 = 8416^2 + 6645^2 .

It is a cyclic number.

It is not a de Polignac number, because 114985081 - 2⁵ = 114985049 is a prime.

It is a super-2 number, since 2×114985081² = 26443137705153122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114985081.

It is not an unprimeable number, because it can be changed into a prime (114985021) 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, 527346 + ... + 527563.

It is an arithmetic number, because the mean of its divisors is an integer number (29010025).

Almost surely, 2^114985081 is an apocalyptic number.

It is an amenable number.

114985081 is a deficient number, since it is larger than the sum of its proper divisors (1055019).

114985081 is a wasteful number, since it uses less digits than its factorization.

114985081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055018.

The product of its (nonzero) digits is 11520, while the sum is 37.

The square root of 114985081 is about 10723.1096702403. The cubic root of 114985081 is about 486.2733831381.

The spelling of 114985081 in words is "one hundred fourteen million, nine hundred eighty-five thousand, eighty-one".