7373057 has 2 divisors, whose sum is σ = 7373058. Its totient is φ = 7373056.

The previous prime is 7373039. The next prime is 7373059. The reversal of 7373057 is 7503737.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5424241 + 1948816 = 2329^2 + 1396^2 .

It is an emirp because it is prime and its reverse (7503737) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7373057 - 2⁶ = 7372993 is a prime.

Together with 7373059, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7373059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3686528 + 3686529.

It is an arithmetic number, because the mean of its divisors is an integer number (3686529).

Almost surely, 2^7373057 is an apocalyptic number.

It is an amenable number.

7373057 is a deficient number, since it is larger than the sum of its proper divisors (1).

7373057 is an equidigital number, since it uses as much as digits as its factorization.

7373057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15435, while the sum is 32.

The square root of 7373057 is about 2715.3373639384. The cubic root of 7373057 is about 194.6327252990.

The spelling of 7373057 in words is "seven million, three hundred seventy-three thousand, fifty-seven".