114131978 has 8 divisors (see below), whose sum is σ = 172798272. Its totient is φ = 56532556.

The previous prime is 114131977. The next prime is 114131989. The reversal of 114131978 is 879131411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×114131978² = 26052216804384968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114131971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266450 + ... + 266877.

It is an arithmetic number, because the mean of its divisors is an integer number (21599784).

Almost surely, 2^114131978 is an apocalyptic number.

114131978 is a deficient number, since it is larger than the sum of its proper divisors (58666294).

114131978 is a wasteful number, since it uses less digits than its factorization.

114131978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533436.

The product of its digits is 6048, while the sum is 35.

The square root of 114131978 is about 10683.2569004026. The cubic root of 114131978 is about 485.0678021906.

The spelling of 114131978 in words is "one hundred fourteen million, one hundred thirty-one thousand, nine hundred seventy-eight".