114817814 has 4 divisors (see below), whose sum is σ = 172226724. Its totient is φ = 57408906.

The previous prime is 114817811. The next prime is 114817877. The reversal of 114817814 is 418718411.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114817811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28704452 + ... + 28704455.

It is an arithmetic number, because the mean of its divisors is an integer number (43056681).

Almost surely, 2^114817814 is an apocalyptic number.

114817814 is a deficient number, since it is larger than the sum of its proper divisors (57408910).

114817814 is an equidigital number, since it uses as much as digits as its factorization.

114817814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57408909.

The product of its digits is 7168, while the sum is 35.

The square root of 114817814 is about 10715.3074617577. The cubic root of 114817814 is about 486.0374772817.

The spelling of 114817814 in words is "one hundred fourteen million, eight hundred seventeen thousand, eight hundred fourteen".