3783630380 has 24 divisors (see below), whose sum is σ = 8003626848. Its totient is φ = 1502403968.

The previous prime is 3783630349. The next prime is 3783630401. The reversal of 3783630380 is 830363873.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687704 + ... + 693183.

It is an arithmetic number, because the mean of its divisors is an integer number (333484452).

Almost surely, 2^3783630380 is an apocalyptic number.

It is an amenable number.

3783630380 is an abundant number, since it is smaller than the sum of its proper divisors (4219996468).

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

3783630380 is a wasteful number, since it uses less digits than its factorization.

3783630380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381033 (or 1381031 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 3783630380 is about 61511.2215778552. The cubic root of 3783630380 is about 1558.2467674626.

The spelling of 3783630380 in words is "three billion, seven hundred eighty-three million, six hundred thirty thousand, three hundred eighty".