68184701 has 8 divisors (see below), whose sum is σ = 74436600. Its totient is φ = 62076672.

The previous prime is 68184689. The next prime is 68184709. The reversal of 68184701 is 10748186.

It can be written as a sum of positive squares in 4 ways, for example, as 22080601 + 46104100 = 4699^2 + 6790^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 68184701 - 2¹⁰ = 68183677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68184709) 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, 34976 + ... + 36873.

It is an arithmetic number, because the mean of its divisors is an integer number (9304575).

Almost surely, 2^68184701 is an apocalyptic number.

It is an amenable number.

68184701 is a deficient number, since it is larger than the sum of its proper divisors (6251899).

68184701 is a wasteful number, since it uses less digits than its factorization.

68184701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71935.

The product of its (nonzero) digits is 10752, while the sum is 35.

The square root of 68184701 is about 8257.4027999123. The cubic root of 68184701 is about 408.5347279570.

The spelling of 68184701 in words is "sixty-eight million, one hundred eighty-four thousand, seven hundred one".