68585141 has 8 divisors (see below), whose sum is σ = 69660864. Its totient is φ = 67515520.

The previous prime is 68585119. The next prime is 68585159. The reversal of 68585141 is 14158586.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-68585141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 68585095 and 68585104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68585171) 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, 24485 + ... + 27141.

It is an arithmetic number, because the mean of its divisors is an integer number (8707608).

Almost surely, 2^68585141 is an apocalyptic number.

It is an amenable number.

68585141 is a deficient number, since it is larger than the sum of its proper divisors (1075723).

68585141 is a wasteful number, since it uses less digits than its factorization.

68585141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3051.

The product of its digits is 38400, while the sum is 38.

The square root of 68585141 is about 8281.6146372552. The cubic root of 68585141 is about 409.3329247668.

The spelling of 68585141 in words is "sixty-eight million, five hundred eighty-five thousand, one hundred forty-one".