4224366631 has 4 divisors (see below), whose sum is σ = 4224826512. Its totient is φ = 4223906752.

The previous prime is 4224366607. The next prime is 4224366649. The reversal of 4224366631 is 1366634224.

It is a happy number.

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 4224366631 - 2¹¹ = 4224364583 is a prime.

It is a super-2 number, since 2×4224366631² = 35690546866212580322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224366031) 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, 215875 + ... + 234628.

It is an arithmetic number, because the mean of its divisors is an integer number (1056206628).

Almost surely, 2^4224366631 is an apocalyptic number.

4224366631 is a deficient number, since it is larger than the sum of its proper divisors (459881).

4224366631 is an equidigital number, since it uses as much as digits as its factorization.

4224366631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459880.

The product of its digits is 124416, while the sum is 37.

The square root of 4224366631 is about 64995.1277481628. The cubic root of 4224366631 is about 1616.5427759574.

The spelling of 4224366631 in words is "four billion, two hundred twenty-four million, three hundred sixty-six thousand, six hundred thirty-one".