114456978 has 12 divisors (see below), whose sum is σ = 247990158. Its totient is φ = 38152320.

The previous prime is 114456977. The next prime is 114457001. The reversal of 114456978 is 879654411.

114456978 is a `hidden beast` number, since 1 + 14 + 4 + 569 + 78 = 666.

It can be written as a sum of positive squares in only one way, i.e., 103978809 + 10478169 = 10197^2 + 3237^2 .

It is not an unprimeable number, because it can be changed into a prime (114456977) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3179343 + ... + 3179378.

Almost surely, 2^114456978 is an apocalyptic number.

114456978 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

114456978 is an abundant number, since it is smaller than the sum of its proper divisors (133533180).

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

114456978 is a wasteful number, since it uses less digits than its factorization.

114456978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6358729 (or 6358726 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 114456978 is about 10698.4568046050. The cubic root of 114456978 is about 485.5277890620.

The spelling of 114456978 in words is "one hundred fourteen million, four hundred fifty-six thousand, nine hundred seventy-eight".