4774573 has 8 divisors (see below), whose sum is σ = 4943736. Its totient is φ = 4608000.

The previous prime is 4774571. The next prime is 4774579. The reversal of 4774573 is 3754774.

It can be written as a sum of positive squares in 4 ways, for example, as 1340964 + 3433609 = 1158^2 + 1853^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4774573 - 2¹ = 4774571 is a prime.

It is a Duffinian number.

4774573 is a lucky number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4774571) 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, 3565 + ... + 4717.

It is an arithmetic number, because the mean of its divisors is an integer number (617967).

Almost surely, 2^4774573 is an apocalyptic number.

It is an amenable number.

4774573 is a deficient number, since it is larger than the sum of its proper divisors (169163).

4774573 is a wasteful number, since it uses less digits than its factorization.

4774573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295.

The product of its digits is 82320, while the sum is 37.

The square root of 4774573 is about 2185.0796324162. The cubic root of 4774573 is about 168.3881449669.

It can be divided in two parts, 477 and 4573, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 4774573 in words is "four million, seven hundred seventy-four thousand, five hundred seventy-three".