7227042 has 8 divisors (see below), whose sum is σ = 14454096. Its totient is φ = 2409012.

The previous prime is 7227041. The next prime is 7227047. The reversal of 7227042 is 2407227.

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

7227042 is an admirable number.

It is a Smith number, since the sum of its digits (24) 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 (7227041) 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 in 3 ways as a sum of consecutive naturals, for example, 602248 + ... + 602259.

It is an arithmetic number, because the mean of its divisors is an integer number (1806762).

Almost surely, 2^7227042 is an apocalyptic number.

7227042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7227042 is a wasteful number, since it uses less digits than its factorization.

7227042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204512.

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 7227042 is about 2688.3158296599. The cubic root of 7227042 is about 193.3393227105.

The spelling of 7227042 in words is "seven million, two hundred twenty-seven thousand, forty-two".