5318422 has 8 divisors (see below), whose sum is σ = 8235072. Its totient is φ = 2573400.

The previous prime is 5318363. The next prime is 5318431. The reversal of 5318422 is 2248135.

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

It is a super-2 number, since 2×5318422² = 56571225140168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42829 + ... + 42952.

It is an arithmetic number, because the mean of its divisors is an integer number (1029384).

Almost surely, 2^5318422 is an apocalyptic number.

5318422 is a deficient number, since it is larger than the sum of its proper divisors (2916650).

5318422 is a wasteful number, since it uses less digits than its factorization.

5318422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85814.

The product of its digits is 1920, while the sum is 25.

The square root of 5318422 is about 2306.1704186812. The cubic root of 5318422 is about 174.5531128433.

The spelling of 5318422 in words is "five million, three hundred eighteen thousand, four hundred twenty-two".