1696233388 has 12 divisors (see below), whose sum is σ = 2977894360. Its totient is φ = 845406432.

The previous prime is 1696233353. The next prime is 1696233389. The reversal of 1696233388 is 8833326961.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1696233389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676158 + ... + 678661.

Almost surely, 2^1696233388 is an apocalyptic number.

It is an amenable number.

1696233388 is a deficient number, since it is larger than the sum of its proper divisors (1281660972).

1696233388 is a wasteful number, since it uses less digits than its factorization.

1696233388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355136 (or 1355134 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 49.

The square root of 1696233388 is about 41185.3540472824. The cubic root of 1696233388 is about 1192.6010914802.

The spelling of 1696233388 in words is "one billion, six hundred ninety-six million, two hundred thirty-three thousand, three hundred eighty-eight".