1715816996 has 12 divisors (see below), whose sum is σ = 3053573040. Its totient is φ = 843367560.

The previous prime is 1715816959. The next prime is 1715817017. The reversal of 1715816996 is 6996185171.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3634970 + ... + 3635441.

It is an arithmetic number, because the mean of its divisors is an integer number (254464420).

Almost surely, 2^1715816996 is an apocalyptic number.

It is an amenable number.

1715816996 is a deficient number, since it is larger than the sum of its proper divisors (1337756044).

1715816996 is a wasteful number, since it uses less digits than its factorization.

1715816996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7270474 (or 7270472 counting only the distinct ones).

The product of its digits is 816480, while the sum is 53.

The square root of 1715816996 is about 41422.4214164262. The cubic root of 1715816996 is about 1197.1732064458.

The spelling of 1715816996 in words is "one billion, seven hundred fifteen million, eight hundred sixteen thousand, nine hundred ninety-six".