5424426126 has 72 divisors (see below), whose sum is σ = 13741607880. Its totient is φ = 1541919456.

The previous prime is 5424426103. The next prime is 5424426127. The reversal of 5424426126 is 6216244245.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5424426127) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 158145 + ... + 189363.

It is an arithmetic number, because the mean of its divisors is an integer number (190855665).

Almost surely, 2^5424426126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5424426126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6870803940).

5424426126 is an abundant number, since it is smaller than the sum of its proper divisors (8317181754).

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

5424426126 is a wasteful number, since it uses less digits than its factorization.

5424426126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31438 (or 31428 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 5424426126 is about 73650.7034996951. The cubic root of 5424426126 is about 1757.0519394391.

The spelling of 5424426126 in words is "five billion, four hundred twenty-four million, four hundred twenty-six thousand, one hundred twenty-six".