5387736 has 32 divisors (see below), whose sum is σ = 13935600. Its totient is φ = 1733760.

The previous prime is 5387731. The next prime is 5387737. The reversal of 5387736 is 6377835.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5387694 and 5387703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387731) 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 7 ways as a sum of consecutive naturals, for example, 3175 + ... + 4566.

Almost surely, 2^5387736 is an apocalyptic number.

It is an amenable number.

5387736 is an abundant number, since it is smaller than the sum of its proper divisors (8547864).

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

5387736 is a wasteful number, since it uses less digits than its factorization.

5387736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7779 (or 7775 counting only the distinct ones).

The product of its digits is 105840, while the sum is 39.

The square root of 5387736 is about 2321.1497151196. The cubic root of 5387736 is about 175.3081482361.

Subtracting 5387736 from its reverse (6377835), we obtain a palindrome (990099).

The spelling of 5387736 in words is "five million, three hundred eighty-seven thousand, seven hundred thirty-six".