3784379604 has 24 divisors (see below), whose sum is σ = 9035574240. Its totient is φ = 1232123424.

The previous prime is 3784379597. The next prime is 3784379657. The reversal of 3784379604 is 4069734873.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3666519 + ... + 3667550.

It is an arithmetic number, because the mean of its divisors is an integer number (376482260).

Almost surely, 2^3784379604 is an apocalyptic number.

It is an amenable number.

3784379604 is an abundant number, since it is smaller than the sum of its proper divisors (5251194636).

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

3784379604 is a wasteful number, since it uses less digits than its factorization.

3784379604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7334119 (or 7334117 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 51.

The square root of 3784379604 is about 61517.3114171938. The cubic root of 3784379604 is about 1558.3496139097.

The spelling of 3784379604 in words is "three billion, seven hundred eighty-four million, three hundred seventy-nine thousand, six hundred four".