114440913 has 12 divisors (see below), whose sum is σ = 165562228. Its totient is φ = 76174560.

The previous prime is 114440899. The next prime is 114440951. The reversal of 114440913 is 319044411.

It can be written as a sum of positive squares in 2 ways, for example, as 50808384 + 63632529 = 7128^2 + 7977^2 .

It is not a de Polignac number, because 114440913 - 2⁶ = 114440849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114440983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3670 + ... + 15567.

Almost surely, 2^114440913 is an apocalyptic number.

It is an amenable number.

114440913 is a deficient number, since it is larger than the sum of its proper divisors (51121315).

114440913 is a wasteful number, since it uses less digits than its factorization.

114440913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19904 (or 19901 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 114440913 is about 10697.7059690384. The cubic root of 114440913 is about 485.5050720288.

The spelling of 114440913 in words is "one hundred fourteen million, four hundred forty thousand, nine hundred thirteen".