1696816996 has 48 divisors (see below), whose sum is σ = 3545579520. Its totient is φ = 694726560.

The previous prime is 1696816987. The next prime is 1696817011. The reversal of 1696816996 is 6996186961.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 925801 + ... + 927631.

It is an arithmetic number, because the mean of its divisors is an integer number (73866240).

Almost surely, 2^1696816996 is an apocalyptic number.

It is an amenable number.

1696816996 is an abundant number, since it is smaller than the sum of its proper divisors (1848762524).

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

1696816996 is a wasteful number, since it uses less digits than its factorization.

1696816996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304 (or 3302 counting only the distinct ones).

The product of its digits is 7558272, while the sum is 61.

The square root of 1696816996 is about 41192.4385779720. The cubic root of 1696816996 is about 1192.7378516954.

The spelling of 1696816996 in words is "one billion, six hundred ninety-six million, eight hundred sixteen thousand, nine hundred ninety-six".