5668242 has 32 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 1747200.

The previous prime is 5668241. The next prime is 5668249. The reversal of 5668242 is 2428665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5668241) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5767 + ... + 6677.

It is an arithmetic number, because the mean of its divisors is an integer number (381672).

Almost surely, 2^5668242 is an apocalyptic number.

5668242 is an abundant number, since it is smaller than the sum of its proper divisors (6545262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5668242 is a wasteful number, since it uses less digits than its factorization.

5668242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994.

The product of its digits is 23040, while the sum is 33.

The square root of 5668242 is about 2380.8070060381. The cubic root of 5668242 is about 178.2992273749.

The spelling of 5668242 in words is "five million, six hundred sixty-eight thousand, two hundred forty-two".