114645918 has 8 divisors (see below), whose sum is σ = 229291848. Its totient is φ = 38215304.

The previous prime is 114645913. The next prime is 114645929. The reversal of 114645918 is 819546411.

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

114645918 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114645913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9553821 + ... + 9553832.

It is an arithmetic number, because the mean of its divisors is an integer number (28661481).

Almost surely, 2^114645918 is an apocalyptic number.

114645918 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

114645918 is a wasteful number, since it uses less digits than its factorization.

114645918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19107658.

The product of its digits is 34560, while the sum is 39.

The square root of 114645918 is about 10707.2834089698. The cubic root of 114645918 is about 485.7948040596.

The spelling of 114645918 in words is "one hundred fourteen million, six hundred forty-five thousand, nine hundred eighteen".