5328138 has 16 divisors (see below), whose sum is σ = 10755360. Its totient is φ = 1759536.

The previous prime is 5328121. The next prime is 5328149. The reversal of 5328138 is 8318235.

It is a happy number.

It is a super-5 number, since 5×5328138⁵ (a number of 35 digits) contains 55555 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3420 + ... + 4727.

It is an arithmetic number, because the mean of its divisors is an integer number (672210).

Almost surely, 2^5328138 is an apocalyptic number.

5328138 is an abundant number, since it is smaller than the sum of its proper divisors (5427222).

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

5328138 is a wasteful number, since it uses less digits than its factorization.

5328138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8261.

The product of its digits is 5760, while the sum is 30.

The square root of 5328138 is about 2308.2759800336. The cubic root of 5328138 is about 174.6593427447.

The spelling of 5328138 in words is "five million, three hundred twenty-eight thousand, one hundred thirty-eight".