5272926624 has 144 divisors (see below), whose sum is σ = 17728139520. Its totient is φ = 1454584320.

The previous prime is 5272926619. The next prime is 5272926629. The reversal of 5272926624 is 4266292725.

It is an interprime number because it is at equal distance from previous prime (5272926619) and next prime (5272926629).

It is a tau number, because it is divible by the number of its divisors (144).

It is a self number, because there is not a number n which added to its sum of digits gives 5272926624.

It is not an unprimeable number, because it can be changed into a prime (5272926629) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13369 + ... + 103559.

It is an arithmetic number, because the mean of its divisors is an integer number (123112080).

Almost surely, 2^5272926624 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 5272926624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8864069760).

5272926624 is an abundant number, since it is smaller than the sum of its proper divisors (12455212896).

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

5272926624 is a wasteful number, since it uses less digits than its factorization.

5272926624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90243 (or 90232 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 5272926624 is about 72614.9201197660. The cubic root of 5272926624 is about 1740.5396027579.

The spelling of 5272926624 in words is "five billion, two hundred seventy-two million, nine hundred twenty-six thousand, six hundred twenty-four".