5387508 has 36 divisors (see below), whose sum is σ = 15564640. Its totient is φ = 1539216.

The previous prime is 5387489. The next prime is 5387509. The reversal of 5387508 is 8057835.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387509) 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 11 ways as a sum of consecutive naturals, for example, 10438 + ... + 10941.

Almost surely, 2^5387508 is an apocalyptic number.

It is an amenable number.

5387508 is an abundant number, since it is smaller than the sum of its proper divisors (10177132).

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

5387508 is a wasteful number, since it uses less digits than its factorization.

5387508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21396 (or 21391 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 5387508 is about 2321.1006010081. The cubic root of 5387508 is about 175.3056752851.

It can be divided in two parts, 538 and 7508, that multiplied together give a palindrome (4039304).

The spelling of 5387508 in words is "five million, three hundred eighty-seven thousand, five hundred eight".