814708073692 has 24 divisors (see below), whose sum is σ = 1446626235600. Its totient is φ = 401411527296.

The previous prime is 814708073687. The next prime is 814708073717. The reversal of 814708073692 is 296370807418.

814708073692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3025017 + ... + 3283312.

It is an arithmetic number, because the mean of its divisors is an integer number (60276093150).

Almost surely, 2^814708073692 is an apocalyptic number.

It is an amenable number.

814708073692 is a deficient number, since it is larger than the sum of its proper divisors (631918161908).

814708073692 is a wasteful number, since it uses less digits than its factorization.

814708073692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6308805 (or 6308803 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 814708073692 in words is "eight hundred fourteen billion, seven hundred eight million, seventy-three thousand, six hundred ninety-two".