3790797920 has 384 divisors, whose sum is σ = 11826984960. Its totient is φ = 1114767360.

The previous prime is 3790797919. The next prime is 3790797931. The reversal of 3790797920 is 297970973.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19641344 + ... + 19641536.

It is an arithmetic number, because the mean of its divisors is an integer number (30799440).

Almost surely, 2^3790797920 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 3790797920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5913492480).

3790797920 is an abundant number, since it is smaller than the sum of its proper divisors (8036187040).

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

3790797920 is a wasteful number, since it uses less digits than its factorization.

3790797920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 1500282, while the sum is 53.

The square root of 3790797920 is about 61569.4560638634. The cubic root of 3790797920 is about 1559.2301044320.

The spelling of 3790797920 in words is "three billion, seven hundred ninety million, seven hundred ninety-seven thousand, nine hundred twenty".