68124675 has 24 divisors (see below), whose sum is σ = 113130160. Its totient is φ = 36172800.

The previous prime is 68124631. The next prime is 68124677. The reversal of 68124675 is 57642186.

It is not a de Polignac number, because 68124675 - 2⁶ = 68124611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68124677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16191 + ... + 19959.

Almost surely, 2^68124675 is an apocalyptic number.

68124675 is a deficient number, since it is larger than the sum of its proper divisors (45005485).

68124675 is a wasteful number, since it uses less digits than its factorization.

68124675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4023 (or 4018 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 68124675 is about 8253.7673216538. The cubic root of 68124675 is about 408.4148090461.

The spelling of 68124675 in words is "sixty-eight million, one hundred twenty-four thousand, six hundred seventy-five".