4752725 has 12 divisors (see below), whose sum is σ = 5937120. Its totient is φ = 3774000.

The previous prime is 4752691. The next prime is 4752731. The reversal of 4752725 is 5272574.

It is not a de Polignac number, because 4752725 - 2¹⁰ = 4751701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4752691 and 4752700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3146 + ... + 4404.

It is an arithmetic number, because the mean of its divisors is an integer number (494760).

Almost surely, 2^4752725 is an apocalyptic number.

4752725 is the 1259-th octagonal number.

It is an amenable number.

4752725 is a deficient number, since it is larger than the sum of its proper divisors (1184395).

4752725 is a wasteful number, since it uses less digits than its factorization.

4752725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420 (or 1415 counting only the distinct ones).

The product of its digits is 19600, while the sum is 32.

The square root of 4752725 is about 2180.0745400100. The cubic root of 4752725 is about 168.1309093983.

The spelling of 4752725 in words is "four million, seven hundred fifty-two thousand, seven hundred twenty-five".