22024006406 has 8 divisors (see below), whose sum is σ = 33045642984. Its totient is φ = 11008792080.

The previous prime is 22024006399. The next prime is 22024006463. The reversal of 22024006406 is 60460042022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596980 + ... + 1610711.

It is an arithmetic number, because the mean of its divisors is an integer number (4130705373).

Almost surely, 2^22024006406 is an apocalyptic number.

22024006406 is a deficient number, since it is larger than the sum of its proper divisors (11021636578).

22024006406 is a wasteful number, since it uses less digits than its factorization.

22024006406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211126.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22024006406 its reverse (60460042022), we get a palindrome (82484048428).

The spelling of 22024006406 in words is "twenty-two billion, twenty-four million, six thousand, four hundred six".