1795808616 has 128 divisors (see below), whose sum is σ = 5295144960. Its totient is φ = 496800000.

The previous prime is 1795808591. The next prime is 1795808621. The reversal of 1795808616 is 6168085971.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1559641 + ... + 1560791.

It is an arithmetic number, because the mean of its divisors is an integer number (41368320).

Almost surely, 2^1795808616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1795808616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2647572480).

1795808616 is an abundant number, since it is smaller than the sum of its proper divisors (3499336344).

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

1795808616 is a wasteful number, since it uses less digits than its factorization.

1795808616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455 (or 1451 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 51.

The square root of 1795808616 is about 42376.9821483314. The cubic root of 1795808616 is about 1215.4954858977.

The spelling of 1795808616 in words is "one billion, seven hundred ninety-five million, eight hundred eight thousand, six hundred sixteen".