4772354746 has 4 divisors (see below), whose sum is σ = 7158532122. Its totient is φ = 2386177372.

The previous prime is 4772354731. The next prime is 4772354749. The reversal of 4772354746 is 6474532774.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4438890625 + 333464121 = 66625^2 + 18261^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 4772354746.

It is not an unprimeable number, because it can be changed into a prime (4772354749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1193088685 + ... + 1193088688.

Almost surely, 2^4772354746 is an apocalyptic number.

4772354746 is a deficient number, since it is larger than the sum of its proper divisors (2386177376).

4772354746 is a wasteful number, since it uses less digits than its factorization.

4772354746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386177375.

The product of its digits is 3951360, while the sum is 49.

The square root of 4772354746 is about 69082.2317676550. The cubic root of 4772354746 is about 1683.6206336496.

The spelling of 4772354746 in words is "four billion, seven hundred seventy-two million, three hundred fifty-four thousand, seven hundred forty-six".