2422105406 has 64 divisors (see below), whose sum is σ = 4377576960. Its totient is φ = 983698560.

The previous prime is 2422105403. The next prime is 2422105429. The reversal of 2422105406 is 6045012242.

2422105406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422105403) 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, 2670005 + ... + 2670911.

It is an arithmetic number, because the mean of its divisors is an integer number (68399640).

Almost surely, 2^2422105406 is an apocalyptic number.

2422105406 is a deficient number, since it is larger than the sum of its proper divisors (1955471554).

2422105406 is a wasteful number, since it uses less digits than its factorization.

2422105406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2422105406 is about 49214.8900842011. The cubic root of 2422105406 is about 1342.9639238300.

Adding to 2422105406 its reverse (6045012242), we get a palindrome (8467117648).

The spelling of 2422105406 in words is "two billion, four hundred twenty-two million, one hundred five thousand, four hundred six".