3321161592 has 192 divisors, whose sum is σ = 9977754240. Its totient is φ = 918086400.

The previous prime is 3321161587. The next prime is 3321161593. The reversal of 3321161592 is 2951611233.

It is a super-2 number, since 2×3321161592² = 22060228640351948928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321161593) 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 47 ways as a sum of consecutive naturals, for example, 4805967 + ... + 4806657.

It is an arithmetic number, because the mean of its divisors is an integer number (51967470).

Almost surely, 2^3321161592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3321161592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4988877120).

3321161592 is an abundant number, since it is smaller than the sum of its proper divisors (6656592648).

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

3321161592 is a wasteful number, since it uses less digits than its factorization.

3321161592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 831 counting only the distinct ones).

The product of its digits is 9720, while the sum is 33.

The square root of 3321161592 is about 57629.5201437597. The cubic root of 3321161592 is about 1491.9811479528.

It can be divided in two parts, 3321161 and 592, that added together give a triangular number (3321753 = T₂₅₇₇).

The spelling of 3321161592 in words is "three billion, three hundred twenty-one million, one hundred sixty-one thousand, five hundred ninety-two".