114239778 has 16 divisors (see below), whose sum is σ = 229506816. Its totient is φ = 37908720.

The previous prime is 114239773. The next prime is 114239803. The reversal of 114239778 is 877932411.

It is not an unprimeable number, because it can be changed into a prime (114239771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41353 + ... + 44028.

It is an arithmetic number, because the mean of its divisors is an integer number (14344176).

Almost surely, 2^114239778 is an apocalyptic number.

114239778 is an abundant number, since it is smaller than the sum of its proper divisors (115267038).

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

114239778 is a wasteful number, since it uses less digits than its factorization.

114239778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85609.

The product of its digits is 84672, while the sum is 42.

The square root of 114239778 is about 10688.3009875284. The cubic root of 114239778 is about 485.2204729715.

The spelling of 114239778 in words is "one hundred fourteen million, two hundred thirty-nine thousand, seven hundred seventy-eight".