8422032213 has 32 divisors (see below), whose sum is σ = 14320800000. Its totient is φ = 4791909888.

The previous prime is 8422032197. The next prime is 8422032217. The reversal of 8422032213 is 3122302248.

8422032213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8422032213 - 2⁴ = 8422032197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8422032217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51588 + ... + 139661.

It is an arithmetic number, because the mean of its divisors is an integer number (447525000).

Almost surely, 2^8422032213 is an apocalyptic number.

It is an amenable number.

8422032213 is a deficient number, since it is larger than the sum of its proper divisors (5898767787).

8422032213 is a wasteful number, since it uses less digits than its factorization.

8422032213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191498 (or 191492 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 8422032213 is about 91771.6307635426. The cubic root of 8422032213 is about 2034.5684208545.

The spelling of 8422032213 in words is "eight billion, four hundred twenty-two million, thirty-two thousand, two hundred thirteen".