4774664774 has 16 divisors (see below), whose sum is σ = 8224303680. Its totient is φ = 2056075560.

The previous prime is 4774664759. The next prime is 4774664779.

4774664774 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4774664779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5710904 + ... + 5711739.

It is an arithmetic number, because the mean of its divisors is an integer number (514018980).

Almost surely, 2^4774664774 is an apocalyptic number.

4774664774 is a deficient number, since it is larger than the sum of its proper divisors (3449638906).

4774664774 is a wasteful number, since it uses less digits than its factorization.

4774664774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11422675.

The product of its digits is 22127616, while the sum is 56.

The square root of 4774664774 is about 69098.9491526463. The cubic root of 4774664774 is about 1683.8922384558.

The spelling of 4774664774 in words is "four billion, seven hundred seventy-four million, six hundred sixty-four thousand, seven hundred seventy-four".