5261444733 has 32 divisors (see below), whose sum is σ = 7645916160. Its totient is φ = 3204817920.

The previous prime is 5261444731. The next prime is 5261444737. The reversal of 5261444733 is 3374441625.

It is not a de Polignac number, because 5261444733 - 2¹ = 5261444731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5261444691 and 5261444700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5261444731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 900963 + ... + 906783.

It is an arithmetic number, because the mean of its divisors is an integer number (238934880).

Almost surely, 2^5261444733 is an apocalyptic number.

It is an amenable number.

5261444733 is a deficient number, since it is larger than the sum of its proper divisors (2384471427).

5261444733 is a wasteful number, since it uses less digits than its factorization.

5261444733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6357.

The product of its digits is 241920, while the sum is 39.

The square root of 5261444733 is about 72535.8168975852. The cubic root of 5261444733 is about 1739.2753327317.

The spelling of 5261444733 in words is "five billion, two hundred sixty-one million, four hundred forty-four thousand, seven hundred thirty-three".