5289426 has 24 divisors (see below), whose sum is σ = 11856780. Its totient is φ = 1702176.

The previous prime is 5289419. The next prime is 5289439. The reversal of 5289426 is 6249825.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5130225 + 159201 = 2265^2 + 399^2 .

It is a d-powerful number, because it can be written as 5² + 2¹⁶ + 8⁶ + 9⁷ + 4⁵ + 2¹⁷ + 6⁶ .

It is an unprimeable number.

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, 4545 + ... + 5588.

Almost surely, 2^5289426 is an apocalyptic number.

5289426 is an abundant number, since it is smaller than the sum of its proper divisors (6567354).

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

5289426 is a wasteful number, since it uses less digits than its factorization.

5289426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10170 (or 10167 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 5289426 is about 2299.8752140062. The cubic root of 5289426 is about 174.2353138072.

The spelling of 5289426 in words is "five million, two hundred eighty-nine thousand, four hundred twenty-six".