5261339 has 4 divisors (see below), whose sum is σ = 5296800. Its totient is φ = 5225880.

The previous prime is 5261323. The next prime is 5261341. The reversal of 5261339 is 9331625.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5261339 - 2⁴ = 5261323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5261359) 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, 17507 + ... + 17804.

It is an arithmetic number, because the mean of its divisors is an integer number (1324200).

Almost surely, 2^5261339 is an apocalyptic number.

5261339 is a deficient number, since it is larger than the sum of its proper divisors (35461).

5261339 is a wasteful number, since it uses less digits than its factorization.

5261339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35460.

The product of its digits is 4860, while the sum is 29.

The square root of 5261339 is about 2293.7608855328. The cubic root of 5261339 is about 173.9263681937.

The spelling of 5261339 in words is "five million, two hundred sixty-one thousand, three hundred thirty-nine".