6573963061 has 2 divisors, whose sum is σ = 6573963062. Its totient is φ = 6573963060.

The previous prime is 6573963041. The next prime is 6573963079. The reversal of 6573963061 is 1603693756.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4785180625 + 1788782436 = 69175^2 + 42294^2 .

It is a cyclic number.

It is not a de Polignac number, because 6573963061 - 2²³ = 6565574453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6573963041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3286981530 + 3286981531.

It is an arithmetic number, because the mean of its divisors is an integer number (3286981531).

Almost surely, 2^6573963061 is an apocalyptic number.

It is an amenable number.

6573963061 is a deficient number, since it is larger than the sum of its proper divisors (1).

6573963061 is an equidigital number, since it uses as much as digits as its factorization.

6573963061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 46.

The square root of 6573963061 is about 81079.9794092228. The cubic root of 6573963061 is about 1873.3075630383.

The spelling of 6573963061 in words is "six billion, five hundred seventy-three million, nine hundred sixty-three thousand, sixty-one".