2022645435 has 8 divisors (see below), whose sum is σ = 3236232720. Its totient is φ = 1078744224.

The previous prime is 2022645433. The next prime is 2022645463. The reversal of 2022645435 is 5345462202.

It is a happy number.

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

It is not a de Polignac number, because 2022645435 - 2¹ = 2022645433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2022645396 and 2022645405.

It is not an unprimeable number, because it can be changed into a prime (2022645433) by changing a digit.

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, 67421500 + ... + 67421529.

It is an arithmetic number, because the mean of its divisors is an integer number (404529090).

Almost surely, 2^2022645435 is an apocalyptic number.

2022645435 is a deficient number, since it is larger than the sum of its proper divisors (1213587285).

2022645435 is a wasteful number, since it uses less digits than its factorization.

2022645435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134843037.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 2022645435 is about 44973.8305573363. The cubic root of 2022645435 is about 1264.6584578938.

The spelling of 2022645435 in words is "two billion, twenty-two million, six hundred forty-five thousand, four hundred thirty-five".