1005682196 has 12 divisors (see below), whose sum is σ = 1760495520. Its totient is φ = 502683480.

The previous prime is 1005682187. The next prime is 1005682201. The reversal of 1005682196 is 6912865001.

It is a super-2 number, since 2×1005682196² = 2022793358702764832, which contains 22 as substring.

It is a congruent number.

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, 24416 + ... + 51063.

It is an arithmetic number, because the mean of its divisors is an integer number (146707960).

Almost surely, 2^1005682196 is an apocalyptic number.

It is an amenable number.

1005682196 is a deficient number, since it is larger than the sum of its proper divisors (754813324).

1005682196 is a wasteful number, since it uses less digits than its factorization.

1005682196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78814 (or 78812 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 1005682196 is about 31712.4927433969. The cubic root of 1005682196 is about 1001.8904891320.

The spelling of 1005682196 in words is "one billion, five million, six hundred eighty-two thousand, one hundred ninety-six".