3804456778 has 16 divisors (see below), whose sum is σ = 5765955840. Its totient is φ = 1882566000.

The previous prime is 3804456763. The next prime is 3804456857. The reversal of 3804456778 is 8776544083.

3804456778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 57823 + ... + 104653.

It is an arithmetic number, because the mean of its divisors is an integer number (360372240).

Almost surely, 2^3804456778 is an apocalyptic number.

3804456778 is a deficient number, since it is larger than the sum of its proper divisors (1961499062).

3804456778 is a wasteful number, since it uses less digits than its factorization.

3804456778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47253.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The square root of 3804456778 is about 61680.2786796558. The cubic root of 3804456778 is about 1561.1005791013.

The spelling of 3804456778 in words is "three billion, eight hundred four million, four hundred fifty-six thousand, seven hundred seventy-eight".