1095085830 has 32 divisors (see below), whose sum is σ = 2634508800. Its totient is φ = 291322592.

The previous prime is 1095085813. The next prime is 1095085879. The reversal of 1095085830 is 385805901.

It is a congruent number.

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, 30990 + ... + 56129.

It is an arithmetic number, because the mean of its divisors is an integer number (82328400).

Almost surely, 2^1095085830 is an apocalyptic number.

1095085830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1095085830 is an abundant number, since it is smaller than the sum of its proper divisors (1539422970).

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

1095085830 is a wasteful number, since it uses less digits than its factorization.

1095085830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87548.

The product of its (nonzero) digits is 43200, while the sum is 39.

The square root of 1095085830 is about 33092.0810768981. The cubic root of 1095085830 is about 1030.7406085166.

The spelling of 1095085830 in words is "one billion, ninety-five million, eighty-five thousand, eight hundred thirty".