5525995264 has 72 divisors (see below), whose sum is σ = 11682195840. Its totient is φ = 2601520128.

The previous prime is 5525995259. The next prime is 5525995273. The reversal of 5525995264 is 4625995255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808887 + ... + 815689.

It is an arithmetic number, because the mean of its divisors is an integer number (162252720).

Almost surely, 2^5525995264 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 5525995264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5841097920).

5525995264 is an abundant number, since it is smaller than the sum of its proper divisors (6156200576).

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

5525995264 is a wasteful number, since it uses less digits than its factorization.

5525995264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7005 (or 6991 counting only the distinct ones).

The product of its digits is 4860000, while the sum is 52.

The square root of 5525995264 is about 74337.0383052755. The cubic root of 5525995264 is about 1767.9507776882.

Subtracting from 5525995264 its reverse (4625995255), we obtain a palindrome (900000009).

The spelling of 5525995264 in words is "five billion, five hundred twenty-five million, nine hundred ninety-five thousand, two hundred sixty-four".