114278013 has 8 divisors (see below), whose sum is σ = 169300800. Its totient is φ = 76185324.

The previous prime is 114278011. The next prime is 114278023. The reversal of 114278013 is 310872411.

It is not a de Polignac number, because 114278013 - 2¹ = 114278011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4232519 = 114278013 / (1 + 1 + 4 + 2 + 7 + 8 + 0 + 1 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114278011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2116233 + ... + 2116286.

It is an arithmetic number, because the mean of its divisors is an integer number (21162600).

Almost surely, 2^114278013 is an apocalyptic number.

It is an amenable number.

114278013 is a deficient number, since it is larger than the sum of its proper divisors (55022787).

114278013 is an equidigital number, since it uses as much as digits as its factorization.

114278013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4232528 (or 4232522 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 114278013 is about 10690.0894757715. The cubic root of 114278013 is about 485.2745998723.

The spelling of 114278013 in words is "one hundred fourteen million, two hundred seventy-eight thousand, thirteen".