3322021138 has 8 divisors (see below), whose sum is σ = 4986334080. Its totient is φ = 1659909780.

The previous prime is 3322021097. The next prime is 3322021139. The reversal of 3322021138 is 8311202233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3322021138² = 22071648882637630088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3322021139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546618 + ... + 552661.

It is an arithmetic number, because the mean of its divisors is an integer number (623291760).

Almost surely, 2^3322021138 is an apocalyptic number.

3322021138 is a deficient number, since it is larger than the sum of its proper divisors (1664312942).

3322021138 is a wasteful number, since it uses less digits than its factorization.

3322021138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100792.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3322021138 is about 57636.9771761150. The cubic root of 3322021138 is about 1492.1098494903.

The spelling of 3322021138 in words is "three billion, three hundred twenty-two million, twenty-one thousand, one hundred thirty-eight".