2202256026 has 96 divisors (see below), whose sum is σ = 5189603328. Its totient is φ = 698615280.

The previous prime is 2202256019. The next prime is 2202256033. The reversal of 2202256026 is 6206522022.

It is an interprime number because it is at equal distance from previous prime (2202256019) and next prime (2202256033).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3028875 + ... + 3029601.

It is an arithmetic number, because the mean of its divisors is an integer number (54058368).

Almost surely, 2^2202256026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202256026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2594801664).

2202256026 is an abundant number, since it is smaller than the sum of its proper divisors (2987347302).

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

2202256026 is a wasteful number, since it uses less digits than its factorization.

2202256026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 1026 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2202256026 is about 46928.2007539177. The cubic root of 2202256026 is about 1301.0358659009.

Adding to 2202256026 its reverse (6206522022), we get a palindrome (8408778048).

The spelling of 2202256026 in words is "two billion, two hundred two million, two hundred fifty-six thousand, twenty-six".