2068287 has 16 divisors (see below), whose sum is σ = 2996448. Its totient is φ = 1261440.

The previous prime is 2068279. The next prime is 2068291. The reversal of 2068287 is 7828602.

It is not a de Polignac number, because 2068287 - 2³ = 2068279 is a prime.

It is a super-2 number, since 2×2068287² = 8555622228738, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6913 + ... + 7205.

It is an arithmetic number, because the mean of its divisors is an integer number (187278).

2^2068287 is an apocalyptic number.

2068287 is a deficient number, since it is larger than the sum of its proper divisors (928161).

2068287 is a wasteful number, since it uses less digits than its factorization.

2068287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2068287 is about 1438.1540251308. The cubic root of 2068287 is about 127.4100249483.

The spelling of 2068287 in words is "two million, sixty-eight thousand, two hundred eighty-seven".