2071285 has 8 divisors (see below), whose sum is σ = 2616480. Its totient is φ = 1569744.

The previous prime is 2071271. The next prime is 2071291. The reversal of 2071285 is 5821702.

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 2071285 - 2¹⁹ = 1546997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10807 + ... + 10996.

It is an arithmetic number, because the mean of its divisors is an integer number (327060).

2^2071285 is an apocalyptic number.

It is an amenable number.

2071285 is a deficient number, since it is larger than the sum of its proper divisors (545195).

2071285 is a wasteful number, since it uses less digits than its factorization.

2071285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21827.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2071285 is about 1439.1959560810. The cubic root of 2071285 is about 127.4715558745.

Adding to 2071285 its reverse (5821702), we get a palindrome (7892987).

The spelling of 2071285 in words is "two million, seventy-one thousand, two hundred eighty-five".