5524425645 has 32 divisors (see below), whose sum is σ = 9071073792. Its totient is φ = 2869430592.

The previous prime is 5524425619. The next prime is 5524425653. The reversal of 5524425645 is 5465244255.

It is a happy number.

It is not a de Polignac number, because 5524425645 - 2¹⁶ = 5524360109 is a prime.

It is a super-3 number, since 3×5524425645³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5524425597 and 5524425606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211474 + ... + 236156.

It is an arithmetic number, because the mean of its divisors is an integer number (283471056).

Almost surely, 2^5524425645 is an apocalyptic number.

It is an amenable number.

5524425645 is a deficient number, since it is larger than the sum of its proper divisors (3546648147).

5524425645 is a wasteful number, since it uses less digits than its factorization.

5524425645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25081.

The product of its digits is 960000, while the sum is 42.

The square root of 5524425645 is about 74326.4801063524. The cubic root of 5524425645 is about 1767.7833706251.

The spelling of 5524425645 in words is "five billion, five hundred twenty-four million, four hundred twenty-five thousand, six hundred forty-five".