8224182427 has 8 divisors (see below), whose sum is σ = 8582666400. Its totient is φ = 7865774400.

The previous prime is 8224182403. The next prime is 8224182467. The reversal of 8224182427 is 7242814228.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 8224182427 - 2⁷ = 8224182299 is a prime.

It is a super-2 number, since 2×8224182427² (a number of 21 digits) 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 8224182427.

It is not an unprimeable number, because it can be changed into a prime (8224182467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389949 + ... + 410497.

It is an arithmetic number, because the mean of its divisors is an integer number (1072833300).

Almost surely, 2^8224182427 is an apocalyptic number.

8224182427 is a deficient number, since it is larger than the sum of its proper divisors (358483973).

8224182427 is a wasteful number, since it uses less digits than its factorization.

8224182427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37973.

The product of its digits is 114688, while the sum is 40.

The square root of 8224182427 is about 90687.2781982126. The cubic root of 8224182427 is about 2018.5100298206.

The spelling of 8224182427 in words is "eight billion, two hundred twenty-four million, one hundred eighty-two thousand, four hundred twenty-seven".