696334213 has 2 divisors, whose sum is σ = 696334214. Its totient is φ = 696334212.

The previous prime is 696334189. The next prime is 696334241. The reversal of 696334213 is 312433696.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 462336004 + 233998209 = 21502^2 + 15297^2 .

It is a cyclic number.

It is not a de Polignac number, because 696334213 - 2¹⁷ = 696203141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (696334813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348167106 + 348167107.

It is an arithmetic number, because the mean of its divisors is an integer number (348167107).

Almost surely, 2^696334213 is an apocalyptic number.

It is an amenable number.

696334213 is a deficient number, since it is larger than the sum of its proper divisors (1).

696334213 is an equidigital number, since it uses as much as digits as its factorization.

696334213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69984, while the sum is 37.

The square root of 696334213 is about 26388.1453118631. The cubic root of 696334213 is about 886.3513516128.

The spelling of 696334213 in words is "six hundred ninety-six million, three hundred thirty-four thousand, two hundred thirteen".