3377004221 has 4 divisors (see below), whose sum is σ = 3379099452. Its totient is φ = 3374908992.

The previous prime is 3377004179. The next prime is 3377004271. The reversal of 3377004221 is 1224007733.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1405200196 + 1971804025 = 37486^2 + 44405^2 .

It is a cyclic number.

It is not a de Polignac number, because 3377004221 - 2⁶ = 3377004157 is a prime.

It is a super-2 number, since 2×3377004221² = 22808315017303633682, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3377004271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045196 + ... + 1048421.

It is an arithmetic number, because the mean of its divisors is an integer number (844774863).

Almost surely, 2^3377004221 is an apocalyptic number.

It is an amenable number.

3377004221 is a deficient number, since it is larger than the sum of its proper divisors (2095231).

3377004221 is a wasteful number, since it uses less digits than its factorization.

3377004221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095230.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 3377004221 is about 58111.9972208837. The cubic root of 3377004221 is about 1500.2968628740.

The spelling of 3377004221 in words is "three billion, three hundred seventy-seven million, four thousand, two hundred twenty-one".