2422602446 has 16 divisors (see below), whose sum is σ = 4092139008. Its totient is φ = 1065660600.

The previous prime is 2422602439. The next prime is 2422602449. The reversal of 2422602446 is 6442062242.

It is a super-2 number, since 2×2422602446² = 11738005222730365832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422602449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1775420 + ... + 1776783.

It is an arithmetic number, because the mean of its divisors is an integer number (255758688).

Almost surely, 2^2422602446 is an apocalyptic number.

2422602446 is a deficient number, since it is larger than the sum of its proper divisors (1669536562).

2422602446 is a wasteful number, since it uses less digits than its factorization.

2422602446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552247.

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 2422602446 is about 49219.9395164196. The cubic root of 2422602446 is about 1343.0557807097.

Adding to 2422602446 its reverse (6442062242), we get a palindrome (8864664688).

The spelling of 2422602446 in words is "two billion, four hundred twenty-two million, six hundred two thousand, four hundred forty-six".