5526561430 has 64 divisors (see below), whose sum is σ = 10859220288. Its totient is φ = 2012889600.

The previous prime is 5526561419. The next prime is 5526561451. The reversal of 5526561430 is 341656255.

It is a self number, because there is not a number n which added to its sum of digits gives 5526561430.

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, 4555504 + ... + 4556716.

It is an arithmetic number, because the mean of its divisors is an integer number (169675317).

Almost surely, 2^5526561430 is an apocalyptic number.

5526561430 is a deficient number, since it is larger than the sum of its proper divisors (5332658858).

5526561430 is a wasteful number, since it uses less digits than its factorization.

5526561430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5526561430 is about 74340.8463094146. The cubic root of 5526561430 is about 1768.0111541085.

The spelling of 5526561430 in words is "five billion, five hundred twenty-six million, five hundred sixty-one thousand, four hundred thirty".