4544202126 has 16 divisors (see below), whose sum is σ = 9090147024. Its totient is φ = 1514443584.

The previous prime is 4544202083. The next prime is 4544202151. The reversal of 4544202126 is 6212024454.

It is a junction number, because it is equal to n+sod(n) for n = 4544202093 and 4544202102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37405 + ... + 102408.

It is an arithmetic number, because the mean of its divisors is an integer number (568134189).

Almost surely, 2^4544202126 is an apocalyptic number.

4544202126 is an abundant number, since it is smaller than the sum of its proper divisors (4545944898).

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

4544202126 is a wasteful number, since it uses less digits than its factorization.

4544202126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145235.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 4544202126 is about 67410.6974151729. The cubic root of 4544202126 is about 1656.3516582938.

The spelling of 4544202126 in words is "four billion, five hundred forty-four million, two hundred two thousand, one hundred twenty-six".