68566095 has 56 divisors (see below), whose sum is σ = 132943776. Its totient is φ = 33732288.

The previous prime is 68566073. The next prime is 68566097. The reversal of 68566095 is 59066586.

It is not a de Polignac number, because 68566095 - 2⁸ = 68565839 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 68566095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68566097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 46662 + ... + 48108.

It is an arithmetic number, because the mean of its divisors is an integer number (2373996).

Almost surely, 2^68566095 is an apocalyptic number.

68566095 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

68566095 is a deficient number, since it is larger than the sum of its proper divisors (64377681).

68566095 is a wasteful number, since it uses less digits than its factorization.

68566095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 68566095 is about 8280.4646608750. The cubic root of 68566095 is about 409.2950308609.

The spelling of 68566095 in words is "sixty-eight million, five hundred sixty-six thousand, ninety-five".