5539938 has 16 divisors (see below), whose sum is σ = 11179296. Its totient is φ = 1830080.

The previous prime is 5539927. The next prime is 5539949. The reversal of 5539938 is 8399355.

It is an interprime number because it is at equal distance from previous prime (5539927) and next prime (5539949).

It is a d-powerful number, because it can be written as 5⁹ + 5⁹ + 3³ + 9 + 9⁴ + 3¹³ + 8⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 5539938.

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, 3408 + ... + 4763.

It is an arithmetic number, because the mean of its divisors is an integer number (698706).

Almost surely, 2^5539938 is an apocalyptic number.

5539938 is an abundant number, since it is smaller than the sum of its proper divisors (5639358).

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

5539938 is a wasteful number, since it uses less digits than its factorization.

5539938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8289.

The product of its digits is 145800, while the sum is 42.

The square root of 5539938 is about 2353.7072885132. The cubic root of 5539938 is about 176.9436444801.

It can be divided in two parts, 55 and 39938, that added together give a palindrome (39993).

The spelling of 5539938 in words is "five million, five hundred thirty-nine thousand, nine hundred thirty-eight".