1005000092 has 12 divisors (see below), whose sum is σ = 1759281720. Its totient is φ = 502348176.

The previous prime is 1005000091. The next prime is 1005000103. The reversal of 1005000092 is 2900005001.

It is a self number, because there is not a number n which added to its sum of digits gives 1005000092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005000091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22367 + ... + 50102.

It is an arithmetic number, because the mean of its divisors is an integer number (146606810).

Almost surely, 2^1005000092 is an apocalyptic number.

It is an amenable number.

1005000092 is a deficient number, since it is larger than the sum of its proper divisors (754281628).

1005000092 is a wasteful number, since it uses less digits than its factorization.

1005000092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75940 (or 75938 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1005000092 is about 31701.7364193194. The cubic root of 1005000092 is about 1001.6639271442.

Adding to 1005000092 its reverse (2900005001), we get a palindrome (3905005093).

The spelling of 1005000092 in words is "one billion, five million, ninety-two", and thus it is an aban number and an uban number.