3213021104 has 20 divisors (see below), whose sum is σ = 6230672640. Its totient is φ = 1605105600.

The previous prime is 3213021083. The next prime is 3213021127. The reversal of 3213021104 is 4011203123.

It is a super-2 number, since 2×3213021104² = 20647009229498757632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68819 + ... + 105650.

It is an arithmetic number, because the mean of its divisors is an integer number (311533632).

Almost surely, 2^3213021104 is an apocalyptic number.

It is an amenable number.

3213021104 is a deficient number, since it is larger than the sum of its proper divisors (3017651536).

3213021104 is a wasteful number, since it uses less digits than its factorization.

3213021104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175628 (or 175622 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3213021104 is about 56683.5170397886. The cubic root of 3213021104 is about 1475.6086510782.

Adding to 3213021104 its reverse (4011203123), we get a palindrome (7224224227).

The spelling of 3213021104 in words is "three billion, two hundred thirteen million, twenty-one thousand, one hundred four".