1085030956 has 12 divisors (see below), whose sum is σ = 1901770920. Its totient is φ = 541667840.

The previous prime is 1085030917. The next prime is 1085030971. The reversal of 1085030956 is 6590305801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209026 + ... + 214153.

It is an arithmetic number, because the mean of its divisors is an integer number (158480910).

Almost surely, 2^1085030956 is an apocalyptic number.

It is an amenable number.

1085030956 is a deficient number, since it is larger than the sum of its proper divisors (816739964).

1085030956 is a wasteful number, since it uses less digits than its factorization.

1085030956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423824 (or 423822 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 1085030956 is about 32939.8080747293. The cubic root of 1085030956 is about 1027.5762143154.

The spelling of 1085030956 in words is "one billion, eighty-five million, thirty thousand, nine hundred fifty-six".