6161036593 has 2 divisors, whose sum is σ = 6161036594. Its totient is φ = 6161036592.

The previous prime is 6161036543. The next prime is 6161036633. The reversal of 6161036593 is 3956301616.

It is an a-pointer prime, because the next prime (6161036633) can be obtained adding 6161036593 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4932674289 + 1228362304 = 70233^2 + 35048^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6161036593 is a prime.

It is not a weakly prime, because it can be changed into another prime (6161036533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3080518296 + 3080518297.

It is an arithmetic number, because the mean of its divisors is an integer number (3080518297).

Almost surely, 2^6161036593 is an apocalyptic number.

It is an amenable number.

6161036593 is a deficient number, since it is larger than the sum of its proper divisors (1).

6161036593 is an equidigital number, since it uses as much as digits as its factorization.

6161036593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 6161036593 is about 78492.2709124918. The cubic root of 6161036593 is about 1833.2341103729.

The spelling of 6161036593 in words is "six billion, one hundred sixty-one million, thirty-six thousand, five hundred ninety-three".