3322021046 has 4 divisors (see below), whose sum is σ = 4983031572. Its totient is φ = 1661010522.

The previous prime is 3322020979. The next prime is 3322021049. The reversal of 3322021046 is 6401202233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6401202233 = 30803 ⋅207811.

It is a super-2 number, since 2×3322021046² = 22071647660133868232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322021049) by changing a digit.

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, 830505260 + ... + 830505263.

It is an arithmetic number, because the mean of its divisors is an integer number (1245757893).

Almost surely, 2^3322021046 is an apocalyptic number.

3322021046 is a deficient number, since it is larger than the sum of its proper divisors (1661010526).

3322021046 is a wasteful number, since it uses less digits than its factorization.

3322021046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661010525.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3322021046 is about 57636.9763780162. The cubic root of 3322021046 is about 1492.1098357161.

Adding to 3322021046 its reverse (6401202233), we get a palindrome (9723223279).

The spelling of 3322021046 in words is "three billion, three hundred twenty-two million, twenty-one thousand, forty-six".