7330042 has 8 divisors (see below), whose sum is σ = 11181600. Its totient is φ = 3602844.

The previous prime is 7330039. The next prime is 7330049. The reversal of 7330042 is 2400337.

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

It is not an unprimeable number, because it can be changed into a prime (7330049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30942 + ... + 31177.

It is an arithmetic number, because the mean of its divisors is an integer number (1397700).

Almost surely, 2^7330042 is an apocalyptic number.

7330042 is a deficient number, since it is larger than the sum of its proper divisors (3851558).

7330042 is a wasteful number, since it uses less digits than its factorization.

7330042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62180.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 7330042 is about 2707.4050306520. The cubic root of 7330042 is about 194.2534859110.

Adding to 7330042 its reverse (2400337), we get a palindrome (9730379).

The spelling of 7330042 in words is "seven million, three hundred thirty thousand, forty-two".