7408064593 has 2 divisors, whose sum is σ = 7408064594. Its totient is φ = 7408064592.

The previous prime is 7408064581. The next prime is 7408064597. The reversal of 7408064593 is 3954608047.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6944222224 + 463842369 = 83332^2 + 21537^2 .

It is a cyclic number.

It is not a de Polignac number, because 7408064593 - 2¹³ = 7408056401 is a prime.

It is not a weakly prime, because it can be changed into another prime (7408064597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3704032296 + 3704032297.

It is an arithmetic number, because the mean of its divisors is an integer number (3704032297).

Almost surely, 2^7408064593 is an apocalyptic number.

It is an amenable number.

7408064593 is a deficient number, since it is larger than the sum of its proper divisors (1).

7408064593 is an equidigital number, since it uses as much as digits as its factorization.

7408064593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 7408064593 is about 86070.1144009929. The cubic root of 7408064593 is about 1949.4028057737.

The spelling of 7408064593 in words is "seven billion, four hundred eight million, sixty-four thousand, five hundred ninety-three".