2022025506 has 32 divisors (see below), whose sum is σ = 4158738240. Its totient is φ = 654941376.

The previous prime is 2022025477. The next prime is 2022025541. The reversal of 2022025506 is 6055202202.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 178545 + ... + 189531.

It is an arithmetic number, because the mean of its divisors is an integer number (129960570).

Almost surely, 2^2022025506 is an apocalyptic number.

2022025506 is an abundant number, since it is smaller than the sum of its proper divisors (2136712734).

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

2022025506 is a wasteful number, since it uses less digits than its factorization.

2022025506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11858.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2022025506 is about 44966.9379210993. The cubic root of 2022025506 is about 1264.5292412171.

Adding to 2022025506 its reverse (6055202202), we get a palindrome (8077227708).

The spelling of 2022025506 in words is "two billion, twenty-two million, twenty-five thousand, five hundred six".