4027383126 has 64 divisors (see below), whose sum is σ = 9774051840. Its totient is φ = 1221726240.

The previous prime is 4027383103. The next prime is 4027383161. The reversal of 4027383126 is 6213837204.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

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 31 ways as a sum of consecutive naturals, for example, 9441 + ... + 90243.

It is an arithmetic number, because the mean of its divisors is an integer number (152719560).

Almost surely, 2^4027383126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4027383126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4887025920).

4027383126 is an abundant number, since it is smaller than the sum of its proper divisors (5746668714).

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

4027383126 is a wasteful number, since it uses less digits than its factorization.

4027383126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80898 (or 80892 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 4027383126 is about 63461.6665870035. Note that the first 3 decimals coincide. The cubic root of 4027383126 is about 1591.0151509459.

The spelling of 4027383126 in words is "four billion, twenty-seven million, three hundred eighty-three thousand, one hundred twenty-six".