5239736 has 8 divisors (see below), whose sum is σ = 9824520. Its totient is φ = 2619864.

The previous prime is 5239673. The next prime is 5239753. The reversal of 5239736 is 6379325.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5239696 and 5239705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327476 + ... + 327491.

It is an arithmetic number, because the mean of its divisors is an integer number (1228065).

Almost surely, 2^5239736 is an apocalyptic number.

It is an amenable number.

5239736 is a deficient number, since it is larger than the sum of its proper divisors (4584784).

5239736 is a wasteful number, since it uses less digits than its factorization.

5239736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654973 (or 654969 counting only the distinct ones).

The product of its digits is 34020, while the sum is 35.

The square root of 5239736 is about 2289.0469632579. The cubic root of 5239736 is about 173.6879950587.

The spelling of 5239736 in words is "five million, two hundred thirty-nine thousand, seven hundred thirty-six".