5422832647 has 4 divisors (see below), whose sum is σ = 5426602560. Its totient is φ = 5419062736.

The previous prime is 5422832633. The next prime is 5422832663. The reversal of 5422832647 is 7462382245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5422832647 is a prime.

It is a super-2 number, since 2×5422832647² = 58814227834738053218, 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 (5422832677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1882798 + ... + 1885675.

It is an arithmetic number, because the mean of its divisors is an integer number (1356650640).

Almost surely, 2^5422832647 is an apocalyptic number.

5422832647 is a deficient number, since it is larger than the sum of its proper divisors (3769913).

5422832647 is a wasteful number, since it uses less digits than its factorization.

5422832647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3769912.

The product of its digits is 645120, while the sum is 43.

The square root of 5422832647 is about 73639.8848926314. The cubic root of 5422832647 is about 1756.8798721084.

The spelling of 5422832647 in words is "five billion, four hundred twenty-two million, eight hundred thirty-two thousand, six hundred forty-seven".