5264786839 has 16 divisors (see below), whose sum is σ = 5708021760. Its totient is φ = 4827097440.

The previous prime is 5264786833. The next prime is 5264786851. The reversal of 5264786839 is 9386874625.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5264786839 is a prime.

It is a super-2 number, since 2×5264786839² = 55435960920215223842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264786833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2350282 + ... + 2352520.

It is an arithmetic number, because the mean of its divisors is an integer number (356751360).

Almost surely, 2^5264786839 is an apocalyptic number.

5264786839 is a deficient number, since it is larger than the sum of its proper divisors (443234921).

5264786839 is a wasteful number, since it uses less digits than its factorization.

5264786839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390.

The product of its digits is 17418240, while the sum is 58.

The square root of 5264786839 is about 72558.8508660384. The cubic root of 5264786839 is about 1739.6435213484.

It can be divided in two parts, 5264786 and 839, that added together give a palindrome (5265625).

The spelling of 5264786839 in words is "five billion, two hundred sixty-four million, seven hundred eighty-six thousand, eight hundred thirty-nine".