7344973 has 2 divisors, whose sum is σ = 7344974. Its totient is φ = 7344972.

The previous prime is 7344941. The next prime is 7344977. The reversal of 7344973 is 3794437.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6086089 + 1258884 = 2467^2 + 1122^2 .

It is a cyclic number.

It is not a de Polignac number, because 7344973 - 2⁵ = 7344941 is a prime.

It is a d-powerful number, because it can be written as 7² + 3⁴ + 4² + 4¹⁰ + 9 + 7⁸ + 3¹² .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7344977) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672486 + 3672487.

It is an arithmetic number, because the mean of its divisors is an integer number (3672487).

Almost surely, 2^7344973 is an apocalyptic number.

It is an amenable number.

7344973 is a deficient number, since it is larger than the sum of its proper divisors (1).

7344973 is an equidigital number, since it uses as much as digits as its factorization.

7344973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 37.

The square root of 7344973 is about 2710.1610653243. The cubic root of 7344973 is about 194.3852919630.

The spelling of 7344973 in words is "seven million, three hundred forty-four thousand, nine hundred seventy-three".