68535841 has 8 divisors (see below), whose sum is σ = 75883104. Its totient is φ = 61374720.

The previous prime is 68535827. The next prime is 68535871. The reversal of 68535841 is 14853586.

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

It is not a de Polignac number, because 68535841 - 2⁹ = 68535329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68535794 and 68535803.

It is not an unprimeable number, because it can be changed into a prime (68535871) 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, 45760 + ... + 47233.

It is an arithmetic number, because the mean of its divisors is an integer number (9485388).

Almost surely, 2^68535841 is an apocalyptic number.

It is an amenable number.

68535841 is a deficient number, since it is larger than the sum of its proper divisors (7347263).

68535841 is a wasteful number, since it uses less digits than its factorization.

68535841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93071.

The product of its digits is 115200, while the sum is 40.

The square root of 68535841 is about 8278.6376294654. The cubic root of 68535841 is about 409.2348230980.

The spelling of 68535841 in words is "sixty-eight million, five hundred thirty-five thousand, eight hundred forty-one".