2022734408 has 12 divisors (see below), whose sum is σ = 3792865545. Its totient is φ = 1011303600.

The previous prime is 2022734401. The next prime is 2022734423. The reversal of 2022734408 is 8044372202.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 1171145284 + 851589124 = 34222^2 + 29182^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=31802.

It is a super-2 number, since 2×2022734408² = 8182908970614220928, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022734401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 119258 + ... + 135158.

Almost surely, 2^2022734408 is an apocalyptic number.

It is an amenable number.

2022734408 is a deficient number, since it is larger than the sum of its proper divisors (1770131137).

2022734408 is an frugal number, since it uses more digits than its factorization.

2022734408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31808 (or 15903 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 2022734408 is about 44974.8197105892. The cubic root of 2022734408 is about 1264.6770010692.

Multiplying 2022734408 by its sum of digits (32), we get a square (64727501056 = 254416²).

The spelling of 2022734408 in words is "two billion, twenty-two million, seven hundred thirty-four thousand, four hundred eight".