3321172002 has 8 divisors (see below), whose sum is σ = 6642344016. Its totient is φ = 1107057332.

The previous prime is 3321171983. The next prime is 3321172007. The reversal of 3321172002 is 2002711233.

It is a sphenic number, since it is the product of 3 distinct primes.

3321172002 is an admirable number.

It is a super-2 number, since 2×3321172002² = 22060366933737376008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321172002.

It is not an unprimeable number, because it can be changed into a prime (3321172007) 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 3 ways as a sum of consecutive naturals, for example, 276764328 + ... + 276764339.

It is an arithmetic number, because the mean of its divisors is an integer number (830293002).

Almost surely, 2^3321172002 is an apocalyptic number.

3321172002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3321172002 is a wasteful number, since it uses less digits than its factorization.

3321172002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553528672.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 3321172002 is about 57629.6104619839. The cubic root of 3321172002 is about 1491.9827067957.

Adding to 3321172002 its reverse (2002711233), we get a palindrome (5323883235).

The spelling of 3321172002 in words is "three billion, three hundred twenty-one million, one hundred seventy-two thousand, two".