114955989 has 16 divisors (see below), whose sum is σ = 162752832. Its totient is φ = 71923968.

The previous prime is 114955963. The next prime is 114955991. The reversal of 114955989 is 989559411.

It is not a de Polignac number, because 114955989 - 2⁷ = 114955861 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114955949) 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, 16002 + ... + 22044.

It is an arithmetic number, because the mean of its divisors is an integer number (10172052).

Almost surely, 2^114955989 is an apocalyptic number.

It is an amenable number.

114955989 is a deficient number, since it is larger than the sum of its proper divisors (47796843).

114955989 is a wasteful number, since it uses less digits than its factorization.

114955989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436.

The product of its digits is 583200, while the sum is 51.

The square root of 114955989 is about 10721.7530749407. The cubic root of 114955989 is about 486.2323695319.

The spelling of 114955989 in words is "one hundred fourteen million, nine hundred fifty-five thousand, nine hundred eighty-nine".