3780772260 has 24 divisors (see below), whose sum is σ = 10586162496. Its totient is φ = 1008205920.

The previous prime is 3780772231. The next prime is 3780772271. The reversal of 3780772260 is 622770873.

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, 31506376 + ... + 31506495.

It is an arithmetic number, because the mean of its divisors is an integer number (441090104).

Almost surely, 2^3780772260 is an apocalyptic number.

3780772260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3780772260 is an abundant number, since it is smaller than the sum of its proper divisors (6805390236).

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

3780772260 is a wasteful number, since it uses less digits than its factorization.

3780772260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63012883 (or 63012881 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 3780772260 is about 61487.9846799356. The cubic root of 3780772260 is about 1557.8543068105.

The spelling of 3780772260 in words is "three billion, seven hundred eighty million, seven hundred seventy-two thousand, two hundred sixty".