2422026646 has 8 divisors (see below), whose sum is σ = 3912504624. Its totient is φ = 1117858440.

The previous prime is 2422026619. The next prime is 2422026671. The reversal of 2422026646 is 6466202242.

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, 46577410 + ... + 46577461.

It is an arithmetic number, because the mean of its divisors is an integer number (489063078).

Almost surely, 2^2422026646 is an apocalyptic number.

2422026646 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2422026646 is a deficient number, since it is larger than the sum of its proper divisors (1490477978).

2422026646 is a wasteful number, since it uses less digits than its factorization.

2422026646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93154886.

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

The square root of 2422026646 is about 49214.0899133571. The cubic root of 2422026646 is about 1342.9493672126.

Adding to 2422026646 its reverse (6466202242), we get a palindrome (8888228888).

The spelling of 2422026646 in words is "two billion, four hundred twenty-two million, twenty-six thousand, six hundred forty-six".