5265273684 has 96 divisors (see below), whose sum is σ = 13624684416. Its totient is φ = 1569300480.

The previous prime is 5265273631. The next prime is 5265273691. The reversal of 5265273684 is 4863725625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2213904 + ... + 2216280.

It is an arithmetic number, because the mean of its divisors is an integer number (141923796).

Almost surely, 2^5265273684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5265273684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6812342208).

5265273684 is an abundant number, since it is smaller than the sum of its proper divisors (8359410732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5265273684 is a wasteful number, since it uses less digits than its factorization.

5265273684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665 (or 2663 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 48.

The square root of 5265273684 is about 72562.2056169739. The cubic root of 5265273684 is about 1739.6971424269.

The spelling of 5265273684 in words is "five billion, two hundred sixty-five million, two hundred seventy-three thousand, six hundred eighty-four".