3563157796 has 48 divisors (see below), whose sum is σ = 7031162880. Its totient is φ = 1565983520.

The previous prime is 3563157727. The next prime is 3563157797. The reversal of 3563157796 is 6977513653.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3563157797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161265 + ... + 182023.

It is an arithmetic number, because the mean of its divisors is an integer number (146482560).

Almost surely, 2^3563157796 is an apocalyptic number.

It is an amenable number.

3563157796 is a deficient number, since it is larger than the sum of its proper divisors (3468005084).

3563157796 is a wasteful number, since it uses less digits than its factorization.

3563157796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20904 (or 20902 counting only the distinct ones).

The product of its digits is 3572100, while the sum is 52.

The square root of 3563157796 is about 59692.1920857326. The cubic root of 3563157796 is about 1527.3726814860.

The spelling of 3563157796 in words is "three billion, five hundred sixty-three million, one hundred fifty-seven thousand, seven hundred ninety-six".