68073201 has 36 divisors (see below), whose sum is σ = 115204752. Its totient is φ = 38619504.

The previous prime is 68073199. The next prime is 68073209. The reversal of 68073201 is 10237086.

It is not a de Polignac number, because 68073201 - 2¹ = 68073199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (68073209) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 71410 + ... + 72356.

It is an arithmetic number, because the mean of its divisors is an integer number (3200132).

Almost surely, 2^68073201 is an apocalyptic number.

It is an amenable number.

68073201 is a deficient number, since it is larger than the sum of its proper divisors (47131551).

68073201 is a wasteful number, since it uses less digits than its factorization.

68073201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 1120 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 68073201 is about 8250.6485199650. The cubic root of 68073201 is about 408.3119190584.

The spelling of 68073201 in words is "sixty-eight million, seventy-three thousand, two hundred one".