4313725 has 18 divisors (see below), whose sum is σ = 5797806. Its totient is φ = 3182400.

The previous prime is 4313713. The next prime is 4313731. The reversal of 4313725 is 5273134.

4313725 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 9 ways, for example, as 2579236 + 1734489 = 1606^2 + 1317^2 .

It is not a de Polignac number, because 4313725 - 2⁵ = 4313693 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

4313725 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4313725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3715 + ... + 4735.

Almost surely, 2^4313725 is an apocalyptic number.

It is an amenable number.

4313725 is a deficient number, since it is larger than the sum of its proper divisors (1484081).

4313725 is a wasteful number, since it uses less digits than its factorization.

4313725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057 (or 1039 counting only the distinct ones).

The product of its digits is 2520, while the sum is 25.

The square root of 4313725 is about 2076.9508901272. The cubic root of 4313725 is about 162.7861624389.

Adding to 4313725 its reverse (5273134), we get a palindrome (9586859).

The spelling of 4313725 in words is "four million, three hundred thirteen thousand, seven hundred twenty-five".