827175116 has 12 divisors (see below), whose sum is σ = 1452183432. Its totient is φ = 412265568.

The previous prime is 827175113. The next prime is 827175119. The reversal of 827175116 is 611571728.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (827175113) and next prime (827175119).

It is a super-2 number, since 2×827175116² = 1368437345059226912, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 827175116.

It is not an unprimeable number, because it can be changed into a prime (827175113) 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, 329090 + ... + 331593.

It is an arithmetic number, because the mean of its divisors is an integer number (121015286).

Almost surely, 2^827175116 is an apocalyptic number.

It is an amenable number.

827175116 is a deficient number, since it is larger than the sum of its proper divisors (625008316).

827175116 is a wasteful number, since it uses less digits than its factorization.

827175116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661000 (or 660998 counting only the distinct ones).

The product of its digits is 23520, while the sum is 38.

The square root of 827175116 is about 28760.6522179175. The cubic root of 827175116 is about 938.7122535669.

The spelling of 827175116 in words is "eight hundred twenty-seven million, one hundred seventy-five thousand, one hundred sixteen".