4022463623 has 4 divisors (see below), whose sum is σ = 4022630088. Its totient is φ = 4022297160.

The previous prime is 4022463617. The next prime is 4022463631. The reversal of 4022463623 is 3263642204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4022463623 - 2¹² = 4022459527 is a prime.

It is a super-2 number, since 2×4022463623² = 32360427196716572258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022463623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022493623) 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 3 ways as a sum of consecutive naturals, for example, 39233 + ... + 97898.

It is an arithmetic number, because the mean of its divisors is an integer number (1005657522).

Almost surely, 2^4022463623 is an apocalyptic number.

4022463623 is a deficient number, since it is larger than the sum of its proper divisors (166465).

4022463623 is a wasteful number, since it uses less digits than its factorization.

4022463623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166464.

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 4022463623 is about 63422.8951010595. The cubic root of 4022463623 is about 1590.3670714810.

The spelling of 4022463623 in words is "four billion, twenty-two million, four hundred sixty-three thousand, six hundred twenty-three".