3789997344 has 192 divisors, whose sum is σ = 12841678080. Its totient is φ = 1065000960.

The previous prime is 3789997331. The next prime is 3789997363. The reversal of 3789997344 is 4437999873.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

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, 363792 + ... + 374064.

It is an arithmetic number, because the mean of its divisors is an integer number (66883740).

Almost surely, 2^3789997344 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 3789997344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6420839040).

3789997344 is an abundant number, since it is smaller than the sum of its proper divisors (9051680736).

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

3789997344 is a wasteful number, since it uses less digits than its factorization.

3789997344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10360 (or 10346 counting only the distinct ones).

The product of its digits is 41150592, while the sum is 63.

The square root of 3789997344 is about 61562.9543150749. The cubic root of 3789997344 is about 1559.1203324604.

The spelling of 3789997344 in words is "three billion, seven hundred eighty-nine million, nine hundred ninety-seven thousand, three hundred forty-four".