7306373 has 2 divisors, whose sum is σ = 7306374. Its totient is φ = 7306372.

The previous prime is 7306367. The next prime is 7306381. The reversal of 7306373 is 3736037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7171684 + 134689 = 2678^2 + 367^2 .

It is an emirp because it is prime and its reverse (3736037) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7306373 - 2¹⁸ = 7044229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7306303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3653186 + 3653187.

It is an arithmetic number, because the mean of its divisors is an integer number (3653187).

Almost surely, 2^7306373 is an apocalyptic number.

It is an amenable number.

7306373 is a deficient number, since it is larger than the sum of its proper divisors (1).

7306373 is an equidigital number, since it uses as much as digits as its factorization.

7306373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7938, while the sum is 29.

The square root of 7306373 is about 2703.0303364927. The cubic root of 7306373 is about 194.0441763570.

The spelling of 7306373 in words is "seven million, three hundred six thousand, three hundred seventy-three".