68076827 has 12 divisors (see below), whose sum is σ = 85283856. Its totient is φ = 53862480.

The previous prime is 68076809. The next prime is 68076839. The reversal of 68076827 is 72867086.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-68076827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68076847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52799 + ... + 54072.

It is an arithmetic number, because the mean of its divisors is an integer number (7106988).

Almost surely, 2^68076827 is an apocalyptic number.

68076827 is a deficient number, since it is larger than the sum of its proper divisors (17207029).

68076827 is a wasteful number, since it uses less digits than its factorization.

68076827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106898 (or 106891 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 68076827 is about 8250.8682573412. The cubic root of 68076827 is about 408.3191686696.

The spelling of 68076827 in words is "sixty-eight million, seventy-six thousand, eight hundred twenty-seven".