114542780 has 24 divisors (see below), whose sum is σ = 262407600. Its totient is φ = 41651840.

The previous prime is 114542761. The next prime is 114542801. The reversal of 114542780 is 87245411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260105 + ... + 260544.

It is an arithmetic number, because the mean of its divisors is an integer number (10933650).

Almost surely, 2^114542780 is an apocalyptic number.

114542780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114542780 is an abundant number, since it is smaller than the sum of its proper divisors (147864820).

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

114542780 is a wasteful number, since it uses less digits than its factorization.

114542780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520669 (or 520667 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 114542780 is about 10702.4660709577. The cubic root of 114542780 is about 485.6490831078.

The spelling of 114542780 in words is "one hundred fourteen million, five hundred forty-two thousand, seven hundred eighty".