114745530 has 32 divisors (see below), whose sum is σ = 280589184. Its totient is φ = 30021056.

The previous prime is 114745523. The next prime is 114745531. The reversal of 114745530 is 35547411.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (114745531) 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, 34494 + ... + 37673.

It is an arithmetic number, because the mean of its divisors is an integer number (8768412).

Almost surely, 2^114745530 is an apocalyptic number.

114745530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114745530 is an abundant number, since it is smaller than the sum of its proper divisors (165843654).

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

114745530 is a wasteful number, since it uses less digits than its factorization.

114745530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72230.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 114745530 is about 10711.9339990498. The cubic root of 114745530 is about 485.9354602776.

The spelling of 114745530 in words is "one hundred fourteen million, seven hundred forty-five thousand, five hundred thirty".