5286426 has 8 divisors (see below), whose sum is σ = 10572864. Its totient is φ = 1762140.

The previous prime is 5286409. The next prime is 5286431. The reversal of 5286426 is 6246825.

It is a sphenic number, since it is the product of 3 distinct primes.

5286426 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440530 + ... + 440541.

It is an arithmetic number, because the mean of its divisors is an integer number (1321608).

Almost surely, 2^5286426 is an apocalyptic number.

5286426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5286426 is a wasteful number, since it uses less digits than its factorization.

5286426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881076.

The product of its digits is 23040, while the sum is 33.

The square root of 5286426 is about 2299.2229122032. Note that the first 3 decimals coincide. The cubic root of 5286426 is about 174.2023672711.

The spelling of 5286426 in words is "five million, two hundred eighty-six thousand, four hundred twenty-six".