696293867 has 2 divisors, whose sum is σ = 696293868. Its totient is φ = 696293866.

The previous prime is 696293863. The next prime is 696293887. The reversal of 696293867 is 768392696.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 696293867 - 2² = 696293863 is a prime.

It is a super-3 number, since 3×696293867³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (696293863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348146933 + 348146934.

It is an arithmetic number, because the mean of its divisors is an integer number (348146934).

Almost surely, 2^696293867 is an apocalyptic number.

696293867 is a deficient number, since it is larger than the sum of its proper divisors (1).

696293867 is an equidigital number, since it uses as much as digits as its factorization.

696293867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5878656, while the sum is 56.

The square root of 696293867 is about 26387.3808287219. The cubic root of 696293867 is about 886.3342327152.

The spelling of 696293867 in words is "six hundred ninety-six million, two hundred ninety-three thousand, eight hundred sixty-seven".