696441323 has 2 divisors, whose sum is σ = 696441324. Its totient is φ = 696441322.

The previous prime is 696441301. The next prime is 696441341. The reversal of 696441323 is 323144696.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-696441323 is a prime.

It is a super-3 number, since 3×696441323³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (696441223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348220661 + 348220662.

It is an arithmetic number, because the mean of its divisors is an integer number (348220662).

Almost surely, 2^696441323 is an apocalyptic number.

696441323 is a deficient number, since it is larger than the sum of its proper divisors (1).

696441323 is an equidigital number, since it uses as much as digits as its factorization.

696441323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 38.

The square root of 696441323 is about 26390.1747436428. The cubic root of 696441323 is about 886.3967954166.

The spelling of 696441323 in words is "six hundred ninety-six million, four hundred forty-one thousand, three hundred twenty-three".