3321664062 has 16 divisors (see below), whose sum is σ = 6644851200. Its totient is φ = 1106967512.

The previous prime is 3321664061. The next prime is 3321664081. The reversal of 3321664062 is 2604661233.

It is a super-2 number, since 2×3321664062² = 22066904281564679688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321664061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34062 + ... + 88337.

It is an arithmetic number, because the mean of its divisors is an integer number (415303200).

Almost surely, 2^3321664062 is an apocalyptic number.

3321664062 is an abundant number, since it is smaller than the sum of its proper divisors (3323187138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3321664062 is a wasteful number, since it uses less digits than its factorization.

3321664062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126927.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 3321664062 is about 57633.8794633851. The cubic root of 3321664062 is about 1492.0563864843.

The spelling of 3321664062 in words is "three billion, three hundred twenty-one million, six hundred sixty-four thousand, sixty-two".