5259637 has 4 divisors (see below), whose sum is σ = 5536480. Its totient is φ = 4982796.

The previous prime is 5259623. The next prime is 5259641. The reversal of 5259637 is 7369525.

5259637 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5259637 - 2¹⁹ = 4735349 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5259596 and 5259605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5259337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138393 + ... + 138430.

It is an arithmetic number, because the mean of its divisors is an integer number (1384120).

Almost surely, 2^5259637 is an apocalyptic number.

It is an amenable number.

5259637 is a deficient number, since it is larger than the sum of its proper divisors (276843).

5259637 is a wasteful number, since it uses less digits than its factorization.

5259637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276842.

The product of its digits is 56700, while the sum is 37.

The square root of 5259637 is about 2293.3898491098. The cubic root of 5259637 is about 173.9076115867.

The spelling of 5259637 in words is "five million, two hundred fifty-nine thousand, six hundred thirty-seven".