4895081801 has 2 divisors, whose sum is σ = 4895081802. Its totient is φ = 4895081800.

The previous prime is 4895081797. The next prime is 4895081803. The reversal of 4895081801 is 1081805984.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3456852025 + 1438229776 = 58795^2 + 37924^2 .

It is a cyclic number.

It is not a de Polignac number, because 4895081801 - 2² = 4895081797 is a prime.

Together with 4895081803, 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 (4895081803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2447540900 + 2447540901.

It is an arithmetic number, because the mean of its divisors is an integer number (2447540901).

Almost surely, 2^4895081801 is an apocalyptic number.

It is an amenable number.

4895081801 is a deficient number, since it is larger than the sum of its proper divisors (1).

4895081801 is an equidigital number, since it uses as much as digits as its factorization.

4895081801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 92160, while the sum is 44.

The square root of 4895081801 is about 69964.8611875990. The cubic root of 4895081801 is about 1697.9307928034.

The spelling of 4895081801 in words is "four billion, eight hundred ninety-five million, eighty-one thousand, eight hundred one".