68256301 has 4 divisors (see below), whose sum is σ = 68381632. Its totient is φ = 68130972.

The previous prime is 68256299. The next prime is 68256313. The reversal of 68256301 is 10365286.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 68256301 - 2¹ = 68256299 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 (68256701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61845 + ... + 62938.

It is an arithmetic number, because the mean of its divisors is an integer number (17095408).

Almost surely, 2^68256301 is an apocalyptic number.

It is an amenable number.

68256301 is a deficient number, since it is larger than the sum of its proper divisors (125331).

68256301 is a wasteful number, since it uses less digits than its factorization.

68256301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125330.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 68256301 is about 8261.7371659960. The cubic root of 68256301 is about 408.6776771979.

The spelling of 68256301 in words is "sixty-eight million, two hundred fifty-six thousand, three hundred one".