3778302704 has 20 divisors (see below), whose sum is σ = 7985958360. Its totient is φ = 1717410240.

The previous prime is 3778302679. The next prime is 3778302721. The reversal of 3778302704 is 4072038773.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 10733639 + ... + 10733990.

It is an arithmetic number, because the mean of its divisors is an integer number (399297918).

Almost surely, 2^3778302704 is an apocalyptic number.

It is an amenable number.

3778302704 is an abundant number, since it is smaller than the sum of its proper divisors (4207655656).

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

3778302704 is a wasteful number, since it uses less digits than its factorization.

3778302704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21467648 (or 21467642 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 3778302704 is about 61467.8997851724. The cubic root of 3778302704 is about 1557.5150422247.

The spelling of 3778302704 in words is "three billion, seven hundred seventy-eight million, three hundred two thousand, seven hundred four".