1085192050 has 24 divisors (see below), whose sum is σ = 2019375216. Its totient is φ = 433879440.

The previous prime is 1085192027. The next prime is 1085192077. The reversal of 1085192050 is 502915801.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162069 + ... + 168631.

It is an arithmetic number, because the mean of its divisors is an integer number (84140634).

Almost surely, 2^1085192050 is an apocalyptic number.

1085192050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1085192050 is a deficient number, since it is larger than the sum of its proper divisors (934183166).

1085192050 is a wasteful number, since it uses less digits than its factorization.

1085192050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9882 (or 9877 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 31.

The square root of 1085192050 is about 32942.2532623377. The cubic root of 1085192050 is about 1027.6270663733.

The spelling of 1085192050 in words is "one billion, eighty-five million, one hundred ninety-two thousand, fifty".