4022563345 has 8 divisors (see below), whose sum is σ = 4831102440. Its totient is φ = 3215366400.

The previous prime is 4022563343. The next prime is 4022563361. The reversal of 4022563345 is 5433652204.

It can be written as a sum of positive squares in 4 ways, for example, as 653109136 + 3369454209 = 25556^2 + 58047^2 .

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

It is not a de Polignac number, because 4022563345 - 2¹ = 4022563343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4022563345.

It is not an unprimeable number, because it can be changed into a prime (4022563343) 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 7 ways as a sum of consecutive naturals, for example, 328930 + ... + 340939.

It is an arithmetic number, because the mean of its divisors is an integer number (603887805).

Almost surely, 2^4022563345 is an apocalyptic number.

It is an amenable number.

4022563345 is a deficient number, since it is larger than the sum of its proper divisors (808539095).

4022563345 is a wasteful number, since it uses less digits than its factorization.

4022563345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671075.

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 4022563345 is about 63423.6812633893. The cubic root of 4022563345 is about 1590.3802137813.

The spelling of 4022563345 in words is "four billion, twenty-two million, five hundred sixty-three thousand, three hundred forty-five".