4717925 has 18 divisors (see below), whose sum is σ = 6224118. Its totient is φ = 3546880.

The previous prime is 4717919. The next prime is 4717927. The reversal of 4717925 is 5297174.

It can be written as a sum of positive squares in 9 ways, for example, as 649636 + 4068289 = 806^2 + 2017^2 .

It is not a de Polignac number, because 4717925 - 2⁶ = 4717861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4717927) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6899 + ... + 7551.

Almost surely, 2^4717925 is an apocalyptic number.

It is an amenable number.

4717925 is a deficient number, since it is larger than the sum of its proper divisors (1506193).

4717925 is a wasteful number, since it uses less digits than its factorization.

4717925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697 (or 675 counting only the distinct ones).

The product of its digits is 17640, while the sum is 35.

The square root of 4717925 is about 2172.0784976607. The cubic root of 4717925 is about 167.7195457785.

The spelling of 4717925 in words is "four million, seven hundred seventeen thousand, nine hundred twenty-five".