5520463623 has 36 divisors (see below), whose sum is σ = 8574831720. Its totient is φ = 3420716832.

The previous prime is 5520463607. The next prime is 5520463643. The reversal of 5520463623 is 3263640255.

5520463623 is a `hidden beast` number, since 5 + 5 + 20 + 4 + 6 + 3 + 623 = 666.

5520463623 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5520463623 - 2⁴ = 5520463607 is a prime.

It is a super-2 number, since 2×5520463623² = 60951037225732572258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5520463643) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 156168 + ... + 188226.

It is an arithmetic number, because the mean of its divisors is an integer number (238189770).

Almost surely, 2^5520463623 is an apocalyptic number.

5520463623 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5520463623 is a deficient number, since it is larger than the sum of its proper divisors (3054368097).

5520463623 is a wasteful number, since it uses less digits than its factorization.

5520463623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32156 (or 32134 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 5520463623 is about 74299.8224964232. The cubic root of 5520463623 is about 1767.3606617256.

The spelling of 5520463623 in words is "five billion, five hundred twenty million, four hundred sixty-three thousand, six hundred twenty-three".