1933051792 has 80 divisors (see below), whose sum is σ = 4518659200. Its totient is φ = 782576640.

The previous prime is 1933051781. The next prime is 1933051801. The reversal of 1933051792 is 2971503391.

It is a super-2 number, since 2×1933051792² = 7473378461108822528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 869242 + ... + 871462.

It is an arithmetic number, because the mean of its divisors is an integer number (56483240).

Almost surely, 2^1933051792 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 1933051792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2259329600).

1933051792 is an abundant number, since it is smaller than the sum of its proper divisors (2585607408).

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

1933051792 is a wasteful number, since it uses less digits than its factorization.

1933051792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664 (or 2658 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 40.

The square root of 1933051792 is about 43966.4848720022. The cubic root of 1933051792 is about 1245.7029609172.

The spelling of 1933051792 in words is "one billion, nine hundred thirty-three million, fifty-one thousand, seven hundred ninety-two".