827042624808 has 16 divisors (see below), whose sum is σ = 2067606562080. Its totient is φ = 275680874928.

The previous prime is 827042624773. The next prime is 827042624809. The reversal of 827042624808 is 808426240728.

It is not an unprimeable number, because it can be changed into a prime (827042624809) 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, 17230054660 + ... + 17230054707.

It is an arithmetic number, because the mean of its divisors is an integer number (129225410130).

Almost surely, 2^827042624808 is an apocalyptic number.

It is an amenable number.

827042624808 is an abundant number, since it is smaller than the sum of its proper divisors (1240563937272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

827042624808 is a wasteful number, since it uses less digits than its factorization.

827042624808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34460109376 (or 34460109372 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 51.

The spelling of 827042624808 in words is "eight hundred twenty-seven billion, forty-two million, six hundred twenty-four thousand, eight hundred eight".