5440126206 has 32 divisors (see below), whose sum is σ = 11199405600. Its totient is φ = 1760403456.

The previous prime is 5440126183. The next prime is 5440126247. The reversal of 5440126206 is 6026210445.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72390 + ... + 126966.

It is an arithmetic number, because the mean of its divisors is an integer number (349981425).

Almost surely, 2^5440126206 is an apocalyptic number.

5440126206 is an abundant number, since it is smaller than the sum of its proper divisors (5759279394).

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

5440126206 is a wasteful number, since it uses less digits than its factorization.

5440126206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55068.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 5440126206 is about 73757.2112135485. The cubic root of 5440126206 is about 1758.7454694024.

The spelling of 5440126206 in words is "five billion, four hundred forty million, one hundred twenty-six thousand, two hundred six".