1085929882 has 12 divisors (see below), whose sum is σ = 1685453130. Its totient is φ = 524120856.

The previous prime is 1085929861. The next prime is 1085929891. The reversal of 1085929882 is 2889295801.

It can be written as a sum of positive squares in only one way, i.e., 917423521 + 168506361 = 30289^2 + 12981^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 248803 + ... + 253129.

Almost surely, 2^1085929882 is an apocalyptic number.

1085929882 is a deficient number, since it is larger than the sum of its proper divisors (599523248).

1085929882 is an frugal number, since it uses more digits than its factorization.

1085929882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8685 (or 4358 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 52.

The square root of 1085929882 is about 32953.4502290731. The cubic root of 1085929882 is about 1027.8599112905.

The spelling of 1085929882 in words is "one billion, eighty-five million, nine hundred twenty-nine thousand, eight hundred eighty-two".