5542022 has 4 divisors (see below), whose sum is σ = 8313036. Its totient is φ = 2771010.

The previous prime is 5542021. The next prime is 5542027. The reversal of 5542022 is 2202455.

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

It is a junction number, because it is equal to n+sod(n) for n = 5541985 and 5542003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1385504 + ... + 1385507.

It is an arithmetic number, because the mean of its divisors is an integer number (2078259).

Almost surely, 2^5542022 is an apocalyptic number.

5542022 is a deficient number, since it is larger than the sum of its proper divisors (2771014).

5542022 is a wasteful number, since it uses less digits than its factorization.

5542022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2771013.

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 5542022 is about 2354.1499527430. The cubic root of 5542022 is about 176.9658291042.

Adding to 5542022 its reverse (2202455), we get a palindrome (7744477).

The spelling of 5542022 in words is "five million, five hundred forty-two thousand, twenty-two".