5187236 has 12 divisors (see below), whose sum is σ = 9472512. Its totient is φ = 2480808.

The previous prime is 5187233. The next prime is 5187239. The reversal of 5187236 is 6327815.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5187233) and next prime (5187239).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5187233) by changing a digit.

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, 28100 + ... + 28283.

It is an arithmetic number, because the mean of its divisors is an integer number (789376).

Almost surely, 2^5187236 is an apocalyptic number.

It is an amenable number.

5187236 is a deficient number, since it is larger than the sum of its proper divisors (4285276).

5187236 is a wasteful number, since it uses less digits than its factorization.

5187236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56410 (or 56408 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 5187236 is about 2277.5504385194. The cubic root of 5187236 is about 173.1059526717.

The spelling of 5187236 in words is "five million, one hundred eighty-seven thousand, two hundred thirty-six".