3802693620 has 192 divisors, whose sum is σ = 12404835072. Its totient is φ = 867328000.

The previous prime is 3802693613. The next prime is 3802693639. The reversal of 3802693620 is 263962083.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1356220 + ... + 1359020.

It is an arithmetic number, because the mean of its divisors is an integer number (64608516).

Almost surely, 2^3802693620 is an apocalyptic number.

3802693620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3802693620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6202417536).

3802693620 is an abundant number, since it is smaller than the sum of its proper divisors (8602141452).

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

3802693620 is a wasteful number, since it uses less digits than its factorization.

3802693620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863 (or 2839 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 3802693620 is about 61665.9843025310. The cubic root of 3802693620 is about 1560.8593802083.

The spelling of 3802693620 in words is "three billion, eight hundred two million, six hundred ninety-three thousand, six hundred twenty".