514118814 has 32 divisors (see below), whose sum is σ = 1122591744. Its totient is φ = 155671680.

The previous prime is 514118771. The next prime is 514118837. The reversal of 514118814 is 418811415.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118182 + ... + 122454.

It is an arithmetic number, because the mean of its divisors is an integer number (35080992).

Almost surely, 2^514118814 is an apocalyptic number.

514118814 is an abundant number, since it is smaller than the sum of its proper divisors (608472930).

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

514118814 is a wasteful number, since it uses less digits than its factorization.

514118814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6112.

The product of its digits is 5120, while the sum is 33.

The square root of 514118814 is about 22674.1882765404. The cubic root of 514118814 is about 801.1020301731.

The spelling of 514118814 in words is "five hundred fourteen million, one hundred eighteen thousand, eight hundred fourteen".