698276323 has 2 divisors, whose sum is σ = 698276324. Its totient is φ = 698276322.

The previous prime is 698276233. The next prime is 698276351. The reversal of 698276323 is 323672896.

Together with previous prime (698276233) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 698276323 - 2²⁹ = 161405411 is a prime.

It is not a weakly prime, because it can be changed into another prime (698276363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349138161 + 349138162.

It is an arithmetic number, because the mean of its divisors is an integer number (349138162).

Almost surely, 2^698276323 is an apocalyptic number.

698276323 is a deficient number, since it is larger than the sum of its proper divisors (1).

698276323 is an equidigital number, since it uses as much as digits as its factorization.

698276323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 46.

The square root of 698276323 is about 26424.9185996854. The cubic root of 698276323 is about 887.1746123967.

The spelling of 698276323 in words is "six hundred ninety-eight million, two hundred seventy-six thousand, three hundred twenty-three".