3693223964 has 6 divisors (see below), whose sum is σ = 6463141944. Its totient is φ = 1846611980.

The previous prime is 3693223949. The next prime is 3693223981. The reversal of 3693223964 is 4693223963.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461652992 + ... + 461652999.

It is an arithmetic number, because the mean of its divisors is an integer number (1077190324).

Almost surely, 2^3693223964 is an apocalyptic number.

It is an amenable number.

3693223964 is a deficient number, since it is larger than the sum of its proper divisors (2769917980).

3693223964 is a wasteful number, since it uses less digits than its factorization.

3693223964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923305995 (or 923305993 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 47.

The square root of 3693223964 is about 60771.9011056919. The cubic root of 3693223964 is about 1545.7356200616.

Subtracting 3693223964 from its reverse (4693223963), we obtain a palindrome (999999999).

The spelling of 3693223964 in words is "three billion, six hundred ninety-three million, two hundred twenty-three thousand, nine hundred sixty-four".