1680796104 has 32 divisors (see below), whose sum is σ = 4525221120. Its totient is φ = 517167936.

The previous prime is 1680796097. The next prime is 1680796111. The reversal of 1680796104 is 4016970861.

It is an interprime number because it is at equal distance from previous prime (1680796097) and next prime (1680796111).

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, 2693272 + ... + 2693895.

It is an arithmetic number, because the mean of its divisors is an integer number (141413160).

Almost surely, 2^1680796104 is an apocalyptic number.

It is an amenable number.

1680796104 is an abundant number, since it is smaller than the sum of its proper divisors (2844425016).

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

1680796104 is a wasteful number, since it uses less digits than its factorization.

1680796104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5387189 (or 5387185 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 1680796104 is about 40997.5133880093. The cubic root of 1680796104 is about 1188.9721378855.

The spelling of 1680796104 in words is "one billion, six hundred eighty million, seven hundred ninety-six thousand, one hundred four".