802726097 has 2 divisors, whose sum is σ = 802726098. Its totient is φ = 802726096.

The previous prime is 802726073. The next prime is 802726139. The reversal of 802726097 is 790627208.

802726097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 662753536 + 139972561 = 25744^2 + 11831^2 .

It is a cyclic number.

It is not a de Polignac number, because 802726097 - 2²² = 798531793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (802786097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401363048 + 401363049.

It is an arithmetic number, because the mean of its divisors is an integer number (401363049).

Almost surely, 2^802726097 is an apocalyptic number.

It is an amenable number.

802726097 is a deficient number, since it is larger than the sum of its proper divisors (1).

802726097 is an equidigital number, since it uses as much as digits as its factorization.

802726097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 802726097 is about 28332.4213049291. The cubic root of 802726097 is about 929.3710230436.

The spelling of 802726097 in words is "eight hundred two million, seven hundred twenty-six thousand, ninety-seven".