696441226 has 24 divisors (see below), whose sum is σ = 1167709824. Its totient is φ = 311060880.

The previous prime is 696441223. The next prime is 696441247. The reversal of 696441226 is 622144696.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (696441223) 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 in 11 ways as a sum of consecutive naturals, for example, 22756 + ... + 43711.

It is an arithmetic number, because the mean of its divisors is an integer number (48654576).

Almost surely, 2^696441226 is an apocalyptic number.

696441226 is a deficient number, since it is larger than the sum of its proper divisors (471268598).

696441226 is a wasteful number, since it uses less digits than its factorization.

696441226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66526 (or 66513 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 696441226 is about 26390.1729058375. The cubic root of 696441226 is about 886.3967542643.

The spelling of 696441226 in words is "six hundred ninety-six million, four hundred forty-one thousand, two hundred twenty-six".