1703996664 has 32 divisors (see below), whose sum is σ = 4261528320. Its totient is φ = 567794016.

The previous prime is 1703996639. The next prime is 1703996687. The reversal of 1703996664 is 4666993071.

1703996664 is digitally balanced in base 4, 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, 64689 + ... + 87135.

It is an arithmetic number, because the mean of its divisors is an integer number (133172760).

Almost surely, 2^1703996664 is an apocalyptic number.

It is an amenable number.

1703996664 is an abundant number, since it is smaller than the sum of its proper divisors (2557531656).

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

1703996664 is a wasteful number, since it uses less digits than its factorization.

1703996664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25619 (or 25615 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The square root of 1703996664 is about 41279.4944736488. The cubic root of 1703996664 is about 1194.4177445086.

The spelling of 1703996664 in words is "one billion, seven hundred three million, nine hundred ninety-six thousand, six hundred sixty-four".