4725172 has 6 divisors (see below), whose sum is σ = 8269058. Its totient is φ = 2362584.

The previous prime is 4725169. The next prime is 4725179. The reversal of 4725172 is 2715274.

It can be written as a sum of positive squares in only one way, i.e., 3076516 + 1648656 = 1754^2 + 1284^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4725172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 590643 + ... + 590650.

Almost surely, 2^4725172 is an apocalyptic number.

It is an amenable number.

4725172 is a deficient number, since it is larger than the sum of its proper divisors (3543886).

4725172 is a wasteful number, since it uses less digits than its factorization.

4725172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181297 (or 1181295 counting only the distinct ones).

The product of its digits is 3920, while the sum is 28.

The square root of 4725172 is about 2173.7460753271. The cubic root of 4725172 is about 167.8053774198.

The spelling of 4725172 in words is "four million, seven hundred twenty-five thousand, one hundred seventy-two".