2022427518 has 16 divisors (see below), whose sum is σ = 4075733376. Its totient is φ = 668996120.

The previous prime is 2022427501. The next prime is 2022427523. The reversal of 2022427518 is 8157242202.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1285746 + ... + 1287317.

It is an arithmetic number, because the mean of its divisors is an integer number (254733336).

Almost surely, 2^2022427518 is an apocalyptic number.

2022427518 is an abundant number, since it is smaller than the sum of its proper divisors (2053305858).

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

2022427518 is a wasteful number, since it uses less digits than its factorization.

2022427518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573199.

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 2022427518 is about 44971.4077831682. The cubic root of 2022427518 is about 1264.6130387494.

The spelling of 2022427518 in words is "two billion, twenty-two million, four hundred twenty-seven thousand, five hundred eighteen".