5612242 has 4 divisors (see below), whose sum is σ = 8418366. Its totient is φ = 2806120.

The previous prime is 5612237. The next prime is 5612249. The reversal of 5612242 is 2422165.

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

It can be written as a sum of positive squares in only one way, i.e., 5612161 + 81 = 2369^2 + 9^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5612249) by changing a digit.

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 as a sum of consecutive naturals, namely, 1403059 + ... + 1403062.

Almost surely, 2^5612242 is an apocalyptic number.

5612242 is a deficient number, since it is larger than the sum of its proper divisors (2806124).

5612242 is a wasteful number, since it uses less digits than its factorization.

5612242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806123.

The product of its digits is 960, while the sum is 22.

The square root of 5612242 is about 2369.0170957593. The cubic root of 5612242 is about 177.7101076072.

The spelling of 5612242 in words is "five million, six hundred twelve thousand, two hundred forty-two".