114789618 has 36 divisors (see below), whose sum is σ = 254703150. Its totient is φ = 37362528.

The previous prime is 114789613. The next prime is 114789629. The reversal of 114789618 is 816987411.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 114639849 + 149769 = 10707^2 + 387^2 .

It is not an unprimeable number, because it can be changed into a prime (114789613) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 31558 + ... + 35006.

Almost surely, 2^114789618 is an apocalyptic number.

114789618 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

114789618 is an abundant number, since it is smaller than the sum of its proper divisors (139913532).

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

114789618 is a wasteful number, since it uses less digits than its factorization.

114789618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3543 (or 3497 counting only the distinct ones).

The product of its digits is 96768, while the sum is 45.

The square root of 114789618 is about 10713.9916931086. The cubic root of 114789618 is about 485.9976883495.

The spelling of 114789618 in words is "one hundred fourteen million, seven hundred eighty-nine thousand, six hundred eighteen".