114709986 has 32 divisors (see below), whose sum is σ = 260340480. Its totient is φ = 37422288.

The previous prime is 114709981. The next prime is 114709997. The reversal of 114709986 is 689907411.

It is a happy number.

114709986 is a `hidden beast` number, since 11 + 470 + 99 + 86 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114709981) 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, 20061 + ... + 25136.

It is an arithmetic number, because the mean of its divisors is an integer number (8135640).

Almost surely, 2^114709986 is an apocalyptic number.

114709986 is an abundant number, since it is smaller than the sum of its proper divisors (145630494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114709986 is a wasteful number, since it uses less digits than its factorization.

114709986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45255 (or 45249 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The square root of 114709986 is about 10710.2747863909. The cubic root of 114709986 is about 485.8852800404.

The spelling of 114709986 in words is "one hundred fourteen million, seven hundred nine thousand, nine hundred eighty-six".