2022246624 has 48 divisors (see below), whose sum is σ = 5395435920. Its totient is φ = 663029760.

The previous prime is 2022246619. The next prime is 2022246673. The reversal of 2022246624 is 4266422202.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 2022246591 and 2022246600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166809 + ... + 178520.

It is an arithmetic number, because the mean of its divisors is an integer number (112404915).

Almost surely, 2^2022246624 is an apocalyptic number.

2022246624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2022246624 is an abundant number, since it is smaller than the sum of its proper divisors (3373189296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022246624 is a wasteful number, since it uses less digits than its factorization.

2022246624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345403 (or 345395 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2022246624 is about 44969.3965269715. The cubic root of 2022246624 is about 1264.5753336105.

Adding to 2022246624 its reverse (4266422202), we get a palindrome (6288668826).

The spelling of 2022246624 in words is "two billion, twenty-two million, two hundred forty-six thousand, six hundred twenty-four".