3173427725 has 12 divisors (see below), whose sum is σ = 4237746996. Its totient is φ = 2343454080.

The previous prime is 3173427707. The next prime is 3173427743. The reversal of 3173427725 is 5277243713.

3173427725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3173427707) and next prime (3173427743).

It can be written as a sum of positive squares in 6 ways, for example, as 1385998441 + 1787429284 = 37229^2 + 42278^2 .

It is not a de Polignac number, because 3173427725 - 2¹⁴ = 3173411341 is a prime.

It is a Duffinian number.

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, 4881872 + ... + 4882521.

It is an arithmetic number, because the mean of its divisors is an integer number (353145583).

Almost surely, 2^3173427725 is an apocalyptic number.

It is an amenable number.

3173427725 is a deficient number, since it is larger than the sum of its proper divisors (1064319271).

3173427725 is a wasteful number, since it uses less digits than its factorization.

3173427725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9764416 (or 9764411 counting only the distinct ones).

The product of its digits is 246960, while the sum is 41.

The square root of 3173427725 is about 56333.1849357020. The cubic root of 3173427725 is about 1469.5223778807.

The spelling of 3173427725 in words is "three billion, one hundred seventy-three million, four hundred twenty-seven thousand, seven hundred twenty-five".