7593480493 has 2 divisors, whose sum is σ = 7593480494. Its totient is φ = 7593480492.

The previous prime is 7593480487. The next prime is 7593480527. The reversal of 7593480493 is 3940843957.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7352548009 + 240932484 = 85747^2 + 15522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7593480493 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7593480493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7593480793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3796740246 + 3796740247.

It is an arithmetic number, because the mean of its divisors is an integer number (3796740247).

Almost surely, 2^7593480493 is an apocalyptic number.

It is an amenable number.

7593480493 is a deficient number, since it is larger than the sum of its proper divisors (1).

7593480493 is an equidigital number, since it uses as much as digits as its factorization.

7593480493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3265920, while the sum is 52.

The square root of 7593480493 is about 87140.5789113201. The cubic root of 7593480493 is about 1965.5327924383.

The spelling of 7593480493 in words is "seven billion, five hundred ninety-three million, four hundred eighty thousand, four hundred ninety-three".