4774774 has 8 divisors (see below), whose sum is σ = 7172568. Its totient is φ = 2383920.

The previous prime is 4774769. The next prime is 4774793.

4774774 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 634 + ... + 3154.

It is an arithmetic number, because the mean of its divisors is an integer number (896571).

Almost surely, 2^4774774 is an apocalyptic number.

4774774 is a deficient number, since it is larger than the sum of its proper divisors (2397794).

4774774 is a wasteful number, since it uses less digits than its factorization.

4774774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3470.

The product of its digits is 153664, while the sum is 40.

The square root of 4774774 is about 2185.1256256792. The cubic root of 4774774 is about 168.3905078688.

It can be divided in two parts, 477477 and 4, that added together give a square (477481 = 691²).

The spelling of 4774774 in words is "four million, seven hundred seventy-four thousand, seven hundred seventy-four".