5535345546 has 128 divisors (see below), whose sum is σ = 12843048960. Its totient is φ = 1766209536.

The previous prime is 5535345527. The next prime is 5535345551. The reversal of 5535345546 is 6455435355.

5535345546 is a `hidden beast` number, since 5 + 53 + 53 + 4 + 5 + 546 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35256900 + ... + 35257056.

It is an arithmetic number, because the mean of its divisors is an integer number (100336320).

Almost surely, 2^5535345546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5535345546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6421524480).

5535345546 is an abundant number, since it is smaller than the sum of its proper divisors (7307703414).

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

5535345546 is a wasteful number, since it uses less digits than its factorization.

5535345546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445 (or 439 counting only the distinct ones).

The product of its digits is 2700000, while the sum is 45.

The square root of 5535345546 is about 74399.9028628398. The cubic root of 5535345546 is about 1768.9473718225.

The spelling of 5535345546 in words is "five billion, five hundred thirty-five million, three hundred forty-five thousand, five hundred forty-six".