7042341 has 4 divisors (see below), whose sum is σ = 9389792. Its totient is φ = 4694892.

The previous prime is 7042337. The next prime is 7042349. The reversal of 7042341 is 1432407.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1432407 = 3 ⋅477469.

It is not a de Polignac number, because 7042341 - 2² = 7042337 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7042349) 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 3 ways as a sum of consecutive naturals, for example, 1173721 + ... + 1173726.

It is an arithmetic number, because the mean of its divisors is an integer number (2347448).

Almost surely, 2^7042341 is an apocalyptic number.

It is an amenable number.

7042341 is a deficient number, since it is larger than the sum of its proper divisors (2347451).

7042341 is a wasteful number, since it uses less digits than its factorization.

7042341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347450.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 7042341 is about 2653.7409444028. The cubic root of 7042341 is about 191.6780357045.

Adding to 7042341 its reverse (1432407), we get a palindrome (8474748).

The spelling of 7042341 in words is "seven million, forty-two thousand, three hundred forty-one".