4206022626 has 64 divisors (see below), whose sum is σ = 9177428736. Its totient is φ = 1277337600.

The previous prime is 4206022603. The next prime is 4206022631. The reversal of 4206022626 is 6262206024.

It is a junction number, because it is equal to n+sod(n) for n = 4206022593 and 4206022602.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4773706 + ... + 4774586.

It is an arithmetic number, because the mean of its divisors is an integer number (143397324).

Almost surely, 2^4206022626 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4206022626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4588714368).

4206022626 is an abundant number, since it is smaller than the sum of its proper divisors (4971406110).

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

4206022626 is a wasteful number, since it uses less digits than its factorization.

4206022626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4206022626 is about 64853.8559069544. The cubic root of 4206022626 is about 1614.1994743087.

The spelling of 4206022626 in words is "four billion, two hundred six million, twenty-two thousand, six hundred twenty-six".