4559091100 has 18 divisors (see below), whose sum is σ = 9893227904. Its totient is φ = 1823636400.

The previous prime is 4559091079. The next prime is 4559091101. The reversal of 4559091100 is 11909554.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4559091101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22795356 + ... + 22795555.

Almost surely, 2^4559091100 is an apocalyptic number.

It is an amenable number.

4559091100 is an abundant number, since it is smaller than the sum of its proper divisors (5334136804).

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

4559091100 is a wasteful number, since it uses less digits than its factorization.

4559091100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45590925 (or 45590918 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 4559091100 is about 67521.0419054683. The cubic root of 4559091100 is about 1658.1586855685.

The spelling of 4559091100 in words is "four billion, five hundred fifty-nine million, ninety-one thousand, one hundred".