5239090 has 32 divisors (see below), whose sum is σ = 9828864. Its totient is φ = 2009280.

The previous prime is 5239081. The next prime is 5239097. The reversal of 5239090 is 909325.

It is a super-3 number, since 3×5239090³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5239097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33292 + ... + 33448.

It is an arithmetic number, because the mean of its divisors is an integer number (307152).

Almost surely, 2^5239090 is an apocalyptic number.

5239090 is a deficient number, since it is larger than the sum of its proper divisors (4589774).

5239090 is a wasteful number, since it uses less digits than its factorization.

5239090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 5239090 is about 2288.9058521486. The cubic root of 5239090 is about 173.6808568457.

The spelling of 5239090 in words is "five million, two hundred thirty-nine thousand, ninety".