3323021049 has 12 divisors (see below), whose sum is σ = 4806477156. Its totient is φ = 2212320672.

The previous prime is 3323021021. The next prime is 3323021081. The reversal of 3323021049 is 9401203233.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2444313600 + 878707449 = 49440^2 + 29643^2 .

It is not a de Polignac number, because 3323021049 - 2¹⁵ = 3322988281 is a prime.

It is a super-2 number, since 2×3323021049² = 22084937784194120802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3323021089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 245262 + ... + 258455.

It is an arithmetic number, because the mean of its divisors is an integer number (400539763).

Almost surely, 2^3323021049 is an apocalyptic number.

It is an amenable number.

3323021049 is a deficient number, since it is larger than the sum of its proper divisors (1483456107).

3323021049 is a wasteful number, since it uses less digits than its factorization.

3323021049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504456 (or 504453 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 3323021049 is about 57645.6507379351. The cubic root of 3323021049 is about 1492.2595402280.

The spelling of 3323021049 in words is "three billion, three hundred twenty-three million, twenty-one thousand, forty-nine".