1090383832 has 64 divisors (see below), whose sum is σ = 2174054400. Its totient is φ = 511902720.

The previous prime is 1090383829. The next prime is 1090383851. The reversal of 1090383832 is 2383830901.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1090383791 and 1090383800.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1619848 + ... + 1620520.

It is an arithmetic number, because the mean of its divisors is an integer number (33969600).

Almost surely, 2^1090383832 is an apocalyptic number.

It is an amenable number.

1090383832 is a deficient number, since it is larger than the sum of its proper divisors (1083670568).

1090383832 is a wasteful number, since it uses less digits than its factorization.

1090383832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 1090383832 is about 33020.9604948130. The cubic root of 1090383832 is about 1029.2632529486.

The spelling of 1090383832 in words is "one billion, ninety million, three hundred eighty-three thousand, eight hundred thirty-two".