3780939336 has 16 divisors (see below), whose sum is σ = 9452348400. Its totient is φ = 1260313104.

The previous prime is 3780939317. The next prime is 3780939359. The reversal of 3780939336 is 6339390873.

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, 78769546 + ... + 78769593.

It is an arithmetic number, because the mean of its divisors is an integer number (590771775).

Almost surely, 2^3780939336 is an apocalyptic number.

It is an amenable number.

3780939336 is an abundant number, since it is smaller than the sum of its proper divisors (5671409064).

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

3780939336 is a wasteful number, since it uses less digits than its factorization.

3780939336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157539148 (or 157539144 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 51.

The square root of 3780939336 is about 61489.3432718223. The cubic root of 3780939336 is about 1557.8772541710.

The spelling of 3780939336 in words is "three billion, seven hundred eighty million, nine hundred thirty-nine thousand, three hundred thirty-six".