2202426466 has 16 divisors (see below), whose sum is σ = 3499007544. Its totient is φ = 1036129024.

The previous prime is 2202426463. The next prime is 2202426481. The reversal of 2202426466 is 6646242022.

It can be written as a sum of positive squares in 4 ways, for example, as 1995498241 + 206928225 = 44671^2 + 14385^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (2202426463) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 141276 + ... + 156088.

Almost surely, 2^2202426466 is an apocalyptic number.

2202426466 is a deficient number, since it is larger than the sum of its proper divisors (1296581078).

2202426466 is a wasteful number, since it uses less digits than its factorization.

2202426466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19205.

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 2202426466 is about 46930.0166844206. The cubic root of 2202426466 is about 1301.0694288821.

Adding to 2202426466 its reverse (6646242022), we get a palindrome (8848668488).

The spelling of 2202426466 in words is "two billion, two hundred two million, four hundred twenty-six thousand, four hundred sixty-six".