5216371 has 4 divisors (see below), whose sum is σ = 5357392. Its totient is φ = 5075352.

The previous prime is 5216353. The next prime is 5216381. The reversal of 5216371 is 1736125.

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 5216371 - 2⁷ = 5216243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5216311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70455 + ... + 70528.

It is an arithmetic number, because the mean of its divisors is an integer number (1339348).

Almost surely, 2^5216371 is an apocalyptic number.

5216371 is a deficient number, since it is larger than the sum of its proper divisors (141021).

5216371 is a wasteful number, since it uses less digits than its factorization.

5216371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141020.

The product of its digits is 1260, while the sum is 25.

The square root of 5216371 is about 2283.9376086049. The cubic root of 5216371 is about 173.4294408668.

The spelling of 5216371 in words is "five million, two hundred sixteen thousand, three hundred seventy-one".