3302001021 has 32 divisors (see below), whose sum is σ = 4904064000. Its totient is φ = 1959342080.

The previous prime is 3302000993. The next prime is 3302001083. The reversal of 3302001021 is 1201002033.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3302001021 - 2¹⁰ = 3301999997 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3302000988 and 3302001006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3302001421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497080 + ... + 503678.

It is an arithmetic number, because the mean of its divisors is an integer number (153252000).

Almost surely, 2^3302001021 is an apocalyptic number.

It is an amenable number.

3302001021 is a deficient number, since it is larger than the sum of its proper divisors (1602062979).

3302001021 is a wasteful number, since it uses less digits than its factorization.

3302001021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6929.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3302001021 is about 57463.0404782065. The cubic root of 3302001021 is about 1489.1064144919.

Adding to 3302001021 its reverse (1201002033), we get a palindrome (4503003054).

The spelling of 3302001021 in words is "three billion, three hundred two million, one thousand, twenty-one".