4126553886 has 64 divisors (see below), whose sum is σ = 10271923200. Its totient is φ = 1076080896.

The previous prime is 4126553843. The next prime is 4126553887. The reversal of 4126553886 is 6883556214.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4126553887) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6135 + ... + 91053.

It is an arithmetic number, because the mean of its divisors is an integer number (160498800).

Almost surely, 2^4126553886 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4126553886, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5135961600).

4126553886 is an abundant number, since it is smaller than the sum of its proper divisors (6145369314).

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

4126553886 is a wasteful number, since it uses less digits than its factorization.

4126553886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85033.

The product of its digits is 1382400, while the sum is 48.

The square root of 4126553886 is about 64238.2587404111. The cubic root of 4126553886 is about 1603.9685192193.

The spelling of 4126553886 in words is "four billion, one hundred twenty-six million, five hundred fifty-three thousand, eight hundred eighty-six".