697672883 has 2 divisors, whose sum is σ = 697672884. Its totient is φ = 697672882.

The previous prime is 697672879. The next prime is 697672891. The reversal of 697672883 is 388276796.

It is a happy number.

697672883 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 is a cyclic number.

It is not a de Polignac number, because 697672883 - 2² = 697672879 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (697672583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348836441 + 348836442.

It is an arithmetic number, because the mean of its divisors is an integer number (348836442).

Almost surely, 2^697672883 is an apocalyptic number.

697672883 is a deficient number, since it is larger than the sum of its proper divisors (1).

697672883 is an equidigital number, since it uses as much as digits as its factorization.

697672883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6096384, while the sum is 56.

The square root of 697672883 is about 26413.4981212258. The cubic root of 697672883 is about 886.9189777144.

The spelling of 697672883 in words is "six hundred ninety-seven million, six hundred seventy-two thousand, eight hundred eighty-three".