68882375 has 8 divisors (see below), whose sum is σ = 85965360. Its totient is φ = 55105800.

The previous prime is 68882369. The next prime is 68882377. The reversal of 68882375 is 57328886.

It is not a de Polignac number, because 68882375 - 2¹² = 68878279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68882377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275405 + ... + 275654.

It is an arithmetic number, because the mean of its divisors is an integer number (10745670).

Almost surely, 2^68882375 is an apocalyptic number.

68882375 is a deficient number, since it is larger than the sum of its proper divisors (17082985).

68882375 is an equidigital number, since it uses as much as digits as its factorization.

68882375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551074 (or 551064 counting only the distinct ones).

The product of its digits is 645120, while the sum is 47.

The square root of 68882375 is about 8299.5406499396. The cubic root of 68882375 is about 409.9233943730.

The spelling of 68882375 in words is "sixty-eight million, eight hundred eighty-two thousand, three hundred seventy-five".