7320341 has 4 divisors (see below), whose sum is σ = 8366112. Its totient is φ = 6274572.

The previous prime is 7320337. The next prime is 7320343. The reversal of 7320341 is 1430237.

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.

It is a cyclic number.

It is not a de Polignac number, because 7320341 - 2² = 7320337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7320343) 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, 522875 + ... + 522888.

It is an arithmetic number, because the mean of its divisors is an integer number (2091528).

Almost surely, 2^7320341 is an apocalyptic number.

It is an amenable number.

7320341 is a deficient number, since it is larger than the sum of its proper divisors (1045771).

7320341 is a wasteful number, since it uses less digits than its factorization.

7320341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045770.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 7320341 is about 2705.6128695732. The cubic root of 7320341 is about 194.1677526592.

Adding to 7320341 its reverse (1430237), we get a palindrome (8750578).

The spelling of 7320341 in words is "seven million, three hundred twenty thousand, three hundred forty-one".