7382442 has 16 divisors (see below), whose sum is σ = 14807520. Its totient is φ = 2453712.

The previous prime is 7382413. The next prime is 7382449. The reversal of 7382442 is 2442837.

It is not an unprimeable number, because it can be changed into a prime (7382449) 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 7 ways as a sum of consecutive naturals, for example, 753 + ... + 3915.

It is an arithmetic number, because the mean of its divisors is an integer number (925470).

Almost surely, 2^7382442 is an apocalyptic number.

7382442 is an abundant number, since it is smaller than the sum of its proper divisors (7425078).

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

7382442 is a wasteful number, since it uses less digits than its factorization.

7382442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3557.

The product of its digits is 10752, while the sum is 30.

The square root of 7382442 is about 2717.0649605779. The cubic root of 7382442 is about 194.7152715051.

The spelling of 7382442 in words is "seven million, three hundred eighty-two thousand, four hundred forty-two".