3426261222 has 64 divisors (see below), whose sum is σ = 7296998400. Its totient is φ = 1069482240.

The previous prime is 3426261211. The next prime is 3426261229. The reversal of 3426261222 is 2221626243.

It is a super-2 number, since 2×3426261222² = 23478531922761866568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3426261222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426261229) 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, 6731104 + ... + 6731612.

It is an arithmetic number, because the mean of its divisors is an integer number (114015600).

Almost surely, 2^3426261222 is an apocalyptic number.

3426261222 is an abundant number, since it is smaller than the sum of its proper divisors (3870737178).

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

3426261222 is a wasteful number, since it uses less digits than its factorization.

3426261222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101.

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

The square root of 3426261222 is about 58534.2739085401. The cubic root of 3426261222 is about 1507.5561278190.

Adding to 3426261222 its reverse (2221626243), we get a palindrome (5647887465).

The spelling of 3426261222 in words is "three billion, four hundred twenty-six million, two hundred sixty-one thousand, two hundred twenty-two".