5225542 has 16 divisors (see below), whose sum is σ = 9031680. Its totient is φ = 2221128.

The previous prime is 5225537. The next prime is 5225567. The reversal of 5225542 is 2455225.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 309 + ... + 3247.

It is an arithmetic number, because the mean of its divisors is an integer number (564480).

Almost surely, 2^5225542 is an apocalyptic number.

5225542 is a deficient number, since it is larger than the sum of its proper divisors (3806138).

5225542 is a wasteful number, since it uses less digits than its factorization.

5225542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3075.

The product of its digits is 4000, while the sum is 25.

The square root of 5225542 is about 2285.9444437694. The cubic root of 5225542 is about 173.5310178829.

The spelling of 5225542 in words is "five million, two hundred twenty-five thousand, five hundred forty-two".