3217564348 has 12 divisors (see below), whose sum is σ = 5927092360. Its totient is φ = 1524109392.

The previous prime is 3217564331. The next prime is 3217564379. The reversal of 3217564348 is 8434657123.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 21168111 + ... + 21168262.

Almost surely, 2^3217564348 is an apocalyptic number.

3217564348 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3217564348 is a deficient number, since it is larger than the sum of its proper divisors (2709528012).

3217564348 is a wasteful number, since it uses less digits than its factorization.

3217564348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42336396 (or 42336394 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The square root of 3217564348 is about 56723.5784132137. The cubic root of 3217564348 is about 1476.3038319842.

The spelling of 3217564348 in words is "three billion, two hundred seventeen million, five hundred sixty-four thousand, three hundred forty-eight".