7468393 has 2 divisors, whose sum is σ = 7468394. Its totient is φ = 7468392.

The previous prime is 7468381. The next prime is 7468403. The reversal of 7468393 is 3938647.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7225344 + 243049 = 2688^2 + 493^2 .

It is a cyclic number.

It is not a de Polignac number, because 7468393 - 2⁹ = 7467881 is a prime.

It is not a weakly prime, because it can be changed into another prime (7468313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3734196 + 3734197.

It is an arithmetic number, because the mean of its divisors is an integer number (3734197).

Almost surely, 2^7468393 is an apocalyptic number.

It is an amenable number.

7468393 is a deficient number, since it is larger than the sum of its proper divisors (1).

7468393 is an equidigital number, since it uses as much as digits as its factorization.

7468393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 40.

The square root of 7468393 is about 2732.8360726542. The cubic root of 7468393 is about 195.4680232802.

The spelling of 7468393 in words is "seven million, four hundred sixty-eight thousand, three hundred ninety-three".