5172356 has 12 divisors (see below), whose sum is σ = 10344768. Its totient is φ = 2216712.

The previous prime is 5172347. The next prime is 5172361. The reversal of 5172356 is 6532715.

5172356 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92336 + ... + 92391.

It is an arithmetic number, because the mean of its divisors is an integer number (862064).

Almost surely, 2^5172356 is an apocalyptic number.

It is an amenable number.

5172356 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5172356 is a wasteful number, since it uses less digits than its factorization.

5172356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184738 (or 184736 counting only the distinct ones).

The product of its digits is 6300, while the sum is 29.

The square root of 5172356 is about 2274.2814249780. The cubic root of 5172356 is about 172.9402714054.

The spelling of 5172356 in words is "five million, one hundred seventy-two thousand, three hundred fifty-six".