814014716 has 18 divisors (see below), whose sum is σ = 1445443272. Its totient is φ = 401037840.

The previous prime is 814014703. The next prime is 814014727. The reversal of 814014716 is 617410418.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 479966 + ... + 481658.

It is an arithmetic number, because the mean of its divisors is an integer number (80302404).

Almost surely, 2^814014716 is an apocalyptic number.

It is an amenable number.

814014716 is a deficient number, since it is larger than the sum of its proper divisors (631428556).

814014716 is an equidigital number, since it uses as much as digits as its factorization.

814014716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3461 (or 1766 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 814014716 is about 28530.9431319752. The cubic root of 814014716 is about 933.7072953247.

The spelling of 814014716 in words is "eight hundred fourteen million, fourteen thousand, seven hundred sixteen".