1799036928 has 168 divisors, whose sum is σ = 5599643868. Its totient is φ = 553254912.

The previous prime is 1799036891. The next prime is 1799036933. The reversal of 1799036928 is 8296309971.

1799036928 is a `hidden beast` number, since 179 + 90 + 369 + 28 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1768034304 + 31002624 = 42048^2 + 5568^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 957526 + ... + 959402.

Almost surely, 2^1799036928 is an apocalyptic number.

1799036928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1799036928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2799821934).

1799036928 is an abundant number, since it is smaller than the sum of its proper divisors (3800606940).

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

1799036928 is a wasteful number, since it uses less digits than its factorization.

1799036928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922 (or 1895 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The square root of 1799036928 is about 42415.0554402561. The cubic root of 1799036928 is about 1216.2234123208.

The spelling of 1799036928 in words is "one billion, seven hundred ninety-nine million, thirty-six thousand, nine hundred twenty-eight".