6005500493 has 2 divisors, whose sum is σ = 6005500494. Its totient is φ = 6005500492.

The previous prime is 6005500489. The next prime is 6005500507. The reversal of 6005500493 is 3940055006.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5583526729 + 421973764 = 74723^2 + 20542^2 .

It is a cyclic number.

It is not a de Polignac number, because 6005500493 - 2² = 6005500489 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6004500493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3002750246 + 3002750247.

It is an arithmetic number, because the mean of its divisors is an integer number (3002750247).

Almost surely, 2^6005500493 is an apocalyptic number.

It is an amenable number.

6005500493 is a deficient number, since it is larger than the sum of its proper divisors (1).

6005500493 is an equidigital number, since it uses as much as digits as its factorization.

6005500493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 6005500493 is about 77495.1643201045. The cubic root of 6005500493 is about 1817.6757042953.

Adding to 6005500493 its reverse (3940055006), we get a palindrome (9945555499).

The spelling of 6005500493 in words is "six billion, five million, five hundred thousand, four hundred ninety-three".