5725613 has 2 divisors, whose sum is σ = 5725614. Its totient is φ = 5725612.

The previous prime is 5725547. The next prime is 5725627. The reversal of 5725613 is 3165275.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5299204 + 426409 = 2302^2 + 653^2 .

It is a cyclic number.

It is not a de Polignac number, because 5725613 - 2¹² = 5721517 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5725663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2862806 + 2862807.

It is an arithmetic number, because the mean of its divisors is an integer number (2862807).

Almost surely, 2^5725613 is an apocalyptic number.

It is an amenable number.

5725613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5725613 is an equidigital number, since it uses as much as digits as its factorization.

5725613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6300, while the sum is 29.

The square root of 5725613 is about 2392.8253174856. The cubic root of 5725613 is about 178.8987598912.

The spelling of 5725613 in words is "five million, seven hundred twenty-five thousand, six hundred thirteen".