68254441 has 8 divisors (see below), whose sum is σ = 72920480. Its totient is φ = 63695808.

The previous prime is 68254427. The next prime is 68254451. The reversal of 68254441 is 14445286.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68254441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68254397 and 68254406.

It is not an unprimeable number, because it can be changed into a prime (68254411) 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 7 ways as a sum of consecutive naturals, for example, 25536 + ... + 28081.

It is an arithmetic number, because the mean of its divisors is an integer number (9115060).

Almost surely, 2^68254441 is an apocalyptic number.

It is an amenable number.

68254441 is a deficient number, since it is larger than the sum of its proper divisors (4666039).

68254441 is a wasteful number, since it uses less digits than its factorization.

68254441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53703.

The product of its digits is 30720, while the sum is 34.

The square root of 68254441 is about 8261.6245981042. The cubic root of 68254441 is about 408.6739649771.

The spelling of 68254441 in words is "sixty-eight million, two hundred fifty-four thousand, four hundred forty-one".