65098673 has 2 divisors, whose sum is σ = 65098674. Its totient is φ = 65098672.

The previous prime is 65098669. The next prime is 65098703. The reversal of 65098673 is 37689056.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36881329 + 28217344 = 6073^2 + 5312^2 .

It is a cyclic number.

It is not a de Polignac number, because 65098673 - 2² = 65098669 is a prime.

It is not a weakly prime, because it can be changed into another prime (65098613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32549336 + 32549337.

It is an arithmetic number, because the mean of its divisors is an integer number (32549337).

Almost surely, 2^65098673 is an apocalyptic number.

It is an amenable number.

65098673 is a deficient number, since it is larger than the sum of its proper divisors (1).

65098673 is an equidigital number, since it uses as much as digits as its factorization.

65098673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 65098673 is about 8068.3748673447. The cubic root of 65098673 is about 402.2759279034.

The spelling of 65098673 in words is "sixty-five million, ninety-eight thousand, six hundred seventy-three".