5897932811 has 2 divisors, whose sum is σ = 5897932812. Its totient is φ = 5897932810.

The previous prime is 5897932801. The next prime is 5897932813. The reversal of 5897932811 is 1182397985.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5897932811 is a prime.

It is a super-2 number, since 2×5897932811² = 69571222886140723442, which contains 22 as substring.

Together with 5897932813, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5897932813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2948966405 + 2948966406.

It is an arithmetic number, because the mean of its divisors is an integer number (2948966406).

Almost surely, 2^5897932811 is an apocalyptic number.

5897932811 is a deficient number, since it is larger than the sum of its proper divisors (1).

5897932811 is an equidigital number, since it uses as much as digits as its factorization.

5897932811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1088640, while the sum is 53.

The square root of 5897932811 is about 76798.0000455741. Note that the first 4 decimals coincide. The cubic root of 5897932811 is about 1806.7578081626.

The spelling of 5897932811 in words is "five billion, eight hundred ninety-seven million, nine hundred thirty-two thousand, eight hundred eleven".