4774224774 has 32 divisors (see below), whose sum is σ = 10698022656. Its totient is φ = 1407633120.

The previous prime is 4774224757. The next prime is 4774224803.

4774224774 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975082 + ... + 979965.

It is an arithmetic number, because the mean of its divisors is an integer number (334313208).

Almost surely, 2^4774224774 is an apocalyptic number.

4774224774 is an abundant number, since it is smaller than the sum of its proper divisors (5923797882).

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

4774224774 is a wasteful number, since it uses less digits than its factorization.

4774224774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955100.

The product of its digits is 2458624, while the sum is 48.

The square root of 4774224774 is about 69095.7652392677. The cubic root of 4774224774 is about 1683.8405115890.

The spelling of 4774224774 in words is "four billion, seven hundred seventy-four million, two hundred twenty-four thousand, seven hundred seventy-four".