68134125 has 32 divisors (see below), whose sum is σ = 117052416. Its totient is φ = 35160000.

The previous prime is 68134123. The next prime is 68134127. The reversal of 68134125 is 52143186.

It is an interprime number because it is at equal distance from previous prime (68134123) and next prime (68134127).

It is not a de Polignac number, because 68134125 - 2¹ = 68134123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68134092 and 68134101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68134123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8695 + ... + 14555.

It is an arithmetic number, because the mean of its divisors is an integer number (3657888).

Almost surely, 2^68134125 is an apocalyptic number.

It is an amenable number.

68134125 is a deficient number, since it is larger than the sum of its proper divisors (48918291).

68134125 is a wasteful number, since it uses less digits than its factorization.

68134125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5910 (or 5900 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 68134125 is about 8254.3397676616. The cubic root of 68134125 is about 408.4336927644.

The spelling of 68134125 in words is "sixty-eight million, one hundred thirty-four thousand, one hundred twenty-five".