7464345593 has 2 divisors, whose sum is σ = 7464345594. Its totient is φ = 7464345592.

The previous prime is 7464345589. The next prime is 7464345607. The reversal of 7464345593 is 3955434647.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5871697129 + 1592648464 = 76627^2 + 39908^2 .

It is a cyclic number.

It is not a de Polignac number, because 7464345593 - 2² = 7464345589 is a prime.

It is not a weakly prime, because it can be changed into another prime (7464345523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3732172796 + 3732172797.

It is an arithmetic number, because the mean of its divisors is an integer number (3732172797).

Almost surely, 2^7464345593 is an apocalyptic number.

It is an amenable number.

7464345593 is a deficient number, since it is larger than the sum of its proper divisors (1).

7464345593 is an equidigital number, since it uses as much as digits as its factorization.

7464345593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5443200, while the sum is 50.

The square root of 7464345593 is about 86396.4443307709. Note that the first 3 decimals coincide. The cubic root of 7464345593 is about 1954.3270637406.

The spelling of 7464345593 in words is "seven billion, four hundred sixty-four million, three hundred forty-five thousand, five hundred ninety-three".