2022686352 has 60 divisors (see below), whose sum is σ = 5665264384. Its totient is φ = 673686720.

The previous prime is 2022686227. The next prime is 2022686353. The reversal of 2022686352 is 2536862202.

2022686352 is a `hidden beast` number, since 2 + 0 + 226 + 86 + 352 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2022686353) 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 11 ways as a sum of consecutive naturals, for example, 199977 + ... + 209847.

Almost surely, 2^2022686352 is an apocalyptic number.

It is an amenable number.

2022686352 is an abundant number, since it is smaller than the sum of its proper divisors (3642578032).

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

2022686352 is a wasteful number, since it uses less digits than its factorization.

2022686352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11308 (or 11299 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 2022686352 is about 44974.2854529119. The cubic root of 2022686352 is about 1264.6669856170. Note that the first 3 decimals are identical.

The spelling of 2022686352 in words is "two billion, twenty-two million, six hundred eighty-six thousand, three hundred fifty-two".