5623265528 has 16 divisors (see below), whose sum is σ = 10640355000. Its totient is φ = 2785837536.

The previous prime is 5623265507. The next prime is 5623265537. The reversal of 5623265528 is 8255623265.

It is a super-2 number, since 2×5623265528² = 63242230396786237568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3223478 + ... + 3225221.

Almost surely, 2^5623265528 is an apocalyptic number.

It is an amenable number.

5623265528 is a deficient number, since it is larger than the sum of its proper divisors (5017089472).

5623265528 is a wasteful number, since it uses less digits than its factorization.

5623265528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6448814 (or 6448810 counting only the distinct ones).

The product of its digits is 864000, while the sum is 44.

The square root of 5623265528 is about 74988.4359618201. The cubic root of 5623265528 is about 1778.2638384359.

The spelling of 5623265528 in words is "five billion, six hundred twenty-three million, two hundred sixty-five thousand, five hundred twenty-eight".