2068307 has 4 divisors (see below), whose sum is σ = 2081160. Its totient is φ = 2055456.

The previous prime is 2068291. The next prime is 2068333. The reversal of 2068307 is 7038602.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7038602 = 2 ⋅3519301.

It is a cyclic number.

It is not a de Polignac number, because 2068307 - 2⁴ = 2068291 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2068387) 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, 6182 + ... + 6507.

It is an arithmetic number, because the mean of its divisors is an integer number (520290).

2^2068307 is an apocalyptic number.

2068307 is a deficient number, since it is larger than the sum of its proper divisors (12853).

2068307 is a wasteful number, since it uses less digits than its factorization.

2068307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12852.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2068307 is about 1438.1609784722. The cubic root of 2068307 is about 127.4104356250.

The spelling of 2068307 in words is "two million, sixty-eight thousand, three hundred seven".