3800780364 has 12 divisors (see below), whose sum is σ = 8868487544. Its totient is φ = 1266926784.

The previous prime is 3800780353. The next prime is 3800780371. The reversal of 3800780364 is 4630870083.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158365837 + ... + 158365860.

Almost surely, 2^3800780364 is an apocalyptic number.

It is an amenable number.

3800780364 is an abundant number, since it is smaller than the sum of its proper divisors (5067707180).

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

3800780364 is a wasteful number, since it uses less digits than its factorization.

3800780364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316731704 (or 316731702 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 3800780364 is about 61650.4692926177. The cubic root of 3800780364 is about 1560.5975636425.

The spelling of 3800780364 in words is "three billion, eight hundred million, seven hundred eighty thousand, three hundred sixty-four".