1083030823 has 16 divisors (see below), whose sum is σ = 1266140160. Its totient is φ = 907083936.

The previous prime is 1083030821. The next prime is 1083030827. The reversal of 1083030823 is 3280303801.

It is a cyclic number.

It is not a de Polignac number, because 1083030823 - 2¹ = 1083030821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1083030791 and 1083030800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083030821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230940 + ... + 235582.

It is an arithmetic number, because the mean of its divisors is an integer number (79133760).

Almost surely, 2^1083030823 is an apocalyptic number.

1083030823 is a deficient number, since it is larger than the sum of its proper divisors (183109337).

1083030823 is an equidigital number, since it uses as much as digits as its factorization.

1083030823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5406.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1083030823 is about 32909.4336475121. The cubic root of 1083030823 is about 1026.9444187345.

The spelling of 1083030823 in words is "one billion, eighty-three million, thirty thousand, eight hundred twenty-three".