1083192028 has 6 divisors (see below), whose sum is σ = 1895586056. Its totient is φ = 541596012.

The previous prime is 1083191999. The next prime is 1083192037. The reversal of 1083192028 is 8202913801.

It is a junction number, because it is equal to n+sod(n) for n = 1083191984 and 1083192002.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 135399000 + ... + 135399007.

Almost surely, 2^1083192028 is an apocalyptic number.

It is an amenable number.

1083192028 is a deficient number, since it is larger than the sum of its proper divisors (812394028).

1083192028 is a wasteful number, since it uses less digits than its factorization.

1083192028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270798011 (or 270798009 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 1083192028 is about 32911.8827781092. The cubic root of 1083192028 is about 1026.9953684577.

The spelling of 1083192028 in words is "one billion, eighty-three million, one hundred ninety-two thousand, twenty-eight".