3797813492 has 24 divisors (see below), whose sum is σ = 7418988192. Its totient is φ = 1686132000.

The previous prime is 3797813491. The next prime is 3797813543. The reversal of 3797813492 is 2943187973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3797813491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001759 + ... + 1005542.

It is an arithmetic number, because the mean of its divisors is an integer number (309124508).

Almost surely, 2^3797813492 is an apocalyptic number.

It is an amenable number.

3797813492 is a deficient number, since it is larger than the sum of its proper divisors (3621174700).

3797813492 is a wasteful number, since it uses less digits than its factorization.

3797813492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007359 (or 2007357 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 53.

The square root of 3797813492 is about 61626.4025560474. The cubic root of 3797813492 is about 1560.1913928006.

The spelling of 3797813492 in words is "three billion, seven hundred ninety-seven million, eight hundred thirteen thousand, four hundred ninety-two".