4718725 has 12 divisors (see below), whose sum is σ = 6383520. Its totient is φ = 3431600.

The previous prime is 4718723. The next prime is 4718737. The reversal of 4718725 is 5278174.

It is a happy number.

It is not a de Polignac number, because 4718725 - 2¹ = 4718723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4718723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8305 + ... + 8854.

It is an arithmetic number, because the mean of its divisors is an integer number (531960).

Almost surely, 2^4718725 is an apocalyptic number.

It is an amenable number.

4718725 is a deficient number, since it is larger than the sum of its proper divisors (1664795).

4718725 is a wasteful number, since it uses less digits than its factorization.

4718725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17180 (or 17175 counting only the distinct ones).

The product of its digits is 15680, while the sum is 34.

The square root of 4718725 is about 2172.2626452618. The cubic root of 4718725 is about 167.7290250908.

The spelling of 4718725 in words is "four million, seven hundred eighteen thousand, seven hundred twenty-five".