5265786613 has 8 divisors (see below), whose sum is σ = 5326679232. Its totient is φ = 5205110496.

The previous prime is 5265786593. The next prime is 5265786671. The reversal of 5265786613 is 3166875625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5265786613 - 2¹³ = 5265778421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265786013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4945 + ... + 102742.

It is an arithmetic number, because the mean of its divisors is an integer number (665834904).

Almost surely, 2^5265786613 is an apocalyptic number.

It is an amenable number.

5265786613 is a deficient number, since it is larger than the sum of its proper divisors (60892619).

5265786613 is a wasteful number, since it uses less digits than its factorization.

5265786613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108251.

The product of its digits is 1814400, while the sum is 49.

The square root of 5265786613 is about 72565.7399397264. The cubic root of 5265786613 is about 1739.7536328200.

The spelling of 5265786613 in words is "five billion, two hundred sixty-five million, seven hundred eighty-six thousand, six hundred thirteen".