4728574 has 4 divisors (see below), whose sum is σ = 7092864. Its totient is φ = 2364286.

The previous prime is 4728557. The next prime is 4728599. The reversal of 4728574 is 4758274.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1182142 + ... + 1182145.

It is an arithmetic number, because the mean of its divisors is an integer number (1773216).

Almost surely, 2^4728574 is an apocalyptic number.

4728574 is a deficient number, since it is larger than the sum of its proper divisors (2364290).

4728574 is a wasteful number, since it uses less digits than its factorization.

4728574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364289.

The product of its digits is 62720, while the sum is 37.

The square root of 4728574 is about 2174.5284546310. The cubic root of 4728574 is about 167.8456395833.

The spelling of 4728574 in words is "four million, seven hundred twenty-eight thousand, five hundred seventy-four".