5542018 has 8 divisors (see below), whose sum is σ = 8394048. Its totient is φ = 2744004.

The previous prime is 5542013. The next prime is 5542021. The reversal of 5542018 is 8102455.

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

It is a junction number, because it is equal to n+sod(n) for n = 5541983 and 5542001.

It is not an unprimeable number, because it can be changed into a prime (5542013) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 13246 + ... + 13657.

It is an arithmetic number, because the mean of its divisors is an integer number (1049256).

Almost surely, 2^5542018 is an apocalyptic number.

5542018 is a deficient number, since it is larger than the sum of its proper divisors (2852030).

5542018 is a wasteful number, since it uses less digits than its factorization.

5542018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27008.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5542018 is about 2354.1491031793. The cubic root of 5542018 is about 176.9657865287.

The spelling of 5542018 in words is "five million, five hundred forty-two thousand, eighteen".