5193538 has 24 divisors (see below), whose sum is σ = 9364032. Its totient is φ = 2112264.

The previous prime is 5193527. The next prime is 5193553. The reversal of 5193538 is 8353915.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

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 11 ways as a sum of consecutive naturals, for example, 40831 + ... + 40957.

It is an arithmetic number, because the mean of its divisors is an integer number (390168).

Almost surely, 2^5193538 is an apocalyptic number.

5193538 is a deficient number, since it is larger than the sum of its proper divisors (4170494).

5193538 is a wasteful number, since it uses less digits than its factorization.

5193538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 159 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 5193538 is about 2278.9335225056. The cubic root of 5193538 is about 173.1760267424.

The spelling of 5193538 in words is "five million, one hundred ninety-three thousand, five hundred thirty-eight".