7442202 has 32 divisors (see below), whose sum is σ = 15667200. Its totient is φ = 2352240.

The previous prime is 7442189. The next prime is 7442203. The reversal of 7442202 is 2022447.

7442202 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (7442203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27327 + ... + 27597.

It is an arithmetic number, because the mean of its divisors is an integer number (489600).

Almost surely, 2^7442202 is an apocalyptic number.

7442202 is an abundant number, since it is smaller than the sum of its proper divisors (8224998).

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

7442202 is a wasteful number, since it uses less digits than its factorization.

7442202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498.

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 7442202 is about 2728.0399557191. The cubic root of 7442202 is about 195.2392592416.

Adding to 7442202 its reverse (2022447), we get a palindrome (9464649).

The spelling of 7442202 in words is "seven million, four hundred forty-two thousand, two hundred two".