2027636022 has 8 divisors (see below), whose sum is σ = 4055272056. Its totient is φ = 675878672.

The previous prime is 2027636021. The next prime is 2027636027. The reversal of 2027636022 is 2206367202.

It is a sphenic number, since it is the product of 3 distinct primes.

2027636022 is an admirable number.

It is a super-2 number, since 2×2027636022² = 8222615675423968968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2027636021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168969663 + ... + 168969674.

It is an arithmetic number, because the mean of its divisors is an integer number (506909007).

Almost surely, 2^2027636022 is an apocalyptic number.

2027636022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2027636022 is a wasteful number, since it uses less digits than its factorization.

2027636022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337939342.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 2027636022 is about 45029.2796078285. The cubic root of 2027636022 is about 1265.6977246283.

The spelling of 2027636022 in words is "two billion, twenty-seven million, six hundred thirty-six thousand, twenty-two".