811713016 has 24 divisors (see below), whose sum is σ = 1576266120. Its totient is φ = 391858208.

The previous prime is 811713011. The next prime is 811713029. The reversal of 811713016 is 610317118.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (811713011) by changing a digit.

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, 53596 + ... + 67051.

It is an arithmetic number, because the mean of its divisors is an integer number (65677755).

Almost surely, 2^811713016 is an apocalyptic number.

It is an amenable number.

811713016 is a deficient number, since it is larger than the sum of its proper divisors (764553104).

811713016 is a wasteful number, since it uses less digits than its factorization.

811713016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120711 (or 120678 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 811713016 is about 28490.5776705212. The cubic root of 811713016 is about 932.8264173619.

The spelling of 811713016 in words is "eight hundred eleven million, seven hundred thirteen thousand, sixteen".