818368014 has 16 divisors (see below), whose sum is σ = 1707898752. Its totient is φ = 260928888.

The previous prime is 818368013. The next prime is 818368021. The reversal of 818368014 is 410863818.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (818368013) 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, 2964964 + ... + 2965239.

It is an arithmetic number, because the mean of its divisors is an integer number (106743672).

Almost surely, 2^818368014 is an apocalyptic number.

818368014 is an abundant number, since it is smaller than the sum of its proper divisors (889530738).

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

818368014 is a wasteful number, since it uses less digits than its factorization.

818368014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930231.

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 818368014 is about 28607.1322225769. The cubic root of 818368014 is about 935.3688056737.

The spelling of 818368014 in words is "eight hundred eighteen million, three hundred sixty-eight thousand, fourteen".