696975322 has 4 divisors (see below), whose sum is σ = 1045462986. Its totient is φ = 348487660.

The previous prime is 696975317. The next prime is 696975341. The reversal of 696975322 is 223579696.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 696907201 + 68121 = 26399^2 + 261^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174243829 + ... + 174243832.

Almost surely, 2^696975322 is an apocalyptic number.

696975322 is a deficient number, since it is larger than the sum of its proper divisors (348487664).

696975322 is a wasteful number, since it uses less digits than its factorization.

696975322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348487663.

The product of its digits is 1224720, while the sum is 49.

The square root of 696975322 is about 26400.2901877991. The cubic root of 696975322 is about 886.6232868960.

The spelling of 696975322 in words is "six hundred ninety-six million, nine hundred seventy-five thousand, three hundred twenty-two".