115243614 has 16 divisors (see below), whose sum is σ = 256097040. Its totient is φ = 38414520.

The previous prime is 115243613. The next prime is 115243627. The reversal of 115243614 is 416342511.

It is a happy number.

115243614 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 43 + 614 = 666.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115243613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1067017 + ... + 1067124.

It is an arithmetic number, because the mean of its divisors is an integer number (16006065).

Almost surely, 2^115243614 is an apocalyptic number.

115243614 is an abundant number, since it is smaller than the sum of its proper divisors (140853426).

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

115243614 is a wasteful number, since it uses less digits than its factorization.

115243614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134152 (or 2134146 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 115243614 is about 10735.1578469997. The cubic root of 115243614 is about 486.6375567960.

The spelling of 115243614 in words is "one hundred fifteen million, two hundred forty-three thousand, six hundred fourteen".