1039105028 has 24 divisors (see below), whose sum is σ = 1959216000. Its totient is φ = 479365920.

The previous prime is 1039105009. The next prime is 1039105057. The reversal of 1039105028 is 8205019301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179093 + ... + 184803.

It is an arithmetic number, because the mean of its divisors is an integer number (81634000).

Almost surely, 2^1039105028 is an apocalyptic number.

It is an amenable number.

1039105028 is a deficient number, since it is larger than the sum of its proper divisors (920110972).

1039105028 is a wasteful number, since it uses less digits than its factorization.

1039105028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9227 (or 9225 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1039105028 is about 32235.1520548609. The cubic root of 1039105028 is about 1012.8686956396.

The spelling of 1039105028 in words is "one billion, thirty-nine million, one hundred five thousand, twenty-eight".