68459001 has 8 divisors (see below), whose sum is σ = 98300160. Its totient is φ = 42128592.

The previous prime is 68458979. The next prime is 68459009. The reversal of 68459001 is 10095486.

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

It is not a de Polignac number, because 68459001 - 2¹¹ = 68456953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68459009) 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, 877641 + ... + 877718.

It is an arithmetic number, because the mean of its divisors is an integer number (12287520).

Almost surely, 2^68459001 is an apocalyptic number.

It is an amenable number.

68459001 is a deficient number, since it is larger than the sum of its proper divisors (29841159).

68459001 is a wasteful number, since it uses less digits than its factorization.

68459001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755375.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 68459001 is about 8273.9954677290. The cubic root of 68459001 is about 409.0818259577.

It can be divided in two parts, 684 and 59001, that added together give a triangular number (59685 = T₃₄₅).

The spelling of 68459001 in words is "sixty-eight million, four hundred fifty-nine thousand, one".