5253142 has 4 divisors (see below), whose sum is σ = 7879716. Its totient is φ = 2626570.

The previous prime is 5253121. The next prime is 5253151. The reversal of 5253142 is 2413525.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1313284 + ... + 1313287.

It is an arithmetic number, because the mean of its divisors is an integer number (1969929).

Almost surely, 2^5253142 is an apocalyptic number.

5253142 is a deficient number, since it is larger than the sum of its proper divisors (2626574).

5253142 is a wasteful number, since it uses less digits than its factorization.

5253142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626573.

The product of its digits is 1200, while the sum is 22.

The square root of 5253142 is about 2291.9733855348. The cubic root of 5253142 is about 173.8359973162.

Adding to 5253142 its reverse (2413525), we get a palindrome (7666667).

The spelling of 5253142 in words is "five million, two hundred fifty-three thousand, one hundred forty-two".