4774334528 has 14 divisors (see below), whose sum is σ = 9474070206. Its totient is φ = 2387167232.

The previous prime is 4774334527. The next prime is 4774334533. The reversal of 4774334528 is 8254334774.

It can be written as a sum of positive squares in only one way, i.e., 3830124544 + 944209984 = 61888^2 + 30728^2 .

It is not an unprimeable number, because it can be changed into a prime (4774334527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37299425 + ... + 37299552.

Almost surely, 2^4774334528 is an apocalyptic number.

It is an amenable number.

4774334528 is a deficient number, since it is larger than the sum of its proper divisors (4699735678).

4774334528 is an equidigital number, since it uses as much as digits as its factorization.

4774334528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74598989 (or 74598979 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 47.

The square root of 4774334528 is about 69096.5594512491. The cubic root of 4774334528 is about 1683.8534146832.

The spelling of 4774334528 in words is "four billion, seven hundred seventy-four million, three hundred thirty-four thousand, five hundred twenty-eight".