5186534 has 16 divisors (see below), whose sum is σ = 8104320. Its totient is φ = 2486400.

The previous prime is 5186521. The next prime is 5186543. The reversal of 5186534 is 4356815.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5186534.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12734 + ... + 13134.

It is an arithmetic number, because the mean of its divisors is an integer number (506520).

Almost surely, 2^5186534 is an apocalyptic number.

5186534 is a deficient number, since it is larger than the sum of its proper divisors (2917786).

5186534 is a wasteful number, since it uses less digits than its factorization.

5186534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655.

The product of its digits is 14400, while the sum is 32.

The square root of 5186534 is about 2277.3963203624. The cubic root of 5186534 is about 173.0981433836.

The spelling of 5186534 in words is "five million, one hundred eighty-six thousand, five hundred thirty-four".