2535287 has 4 divisors (see below), whose sum is σ = 2546880. Its totient is φ = 2523696.

The previous prime is 2535283. The next prime is 2535293. The reversal of 2535287 is 7825352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2535287 - 2² = 2535283 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 (2535283) 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, 5462 + ... + 5907.

It is an arithmetic number, because the mean of its divisors is an integer number (636720).

2^2535287 is an apocalyptic number.

2535287 is a deficient number, since it is larger than the sum of its proper divisors (11593).

2535287 is a wasteful number, since it uses less digits than its factorization.

2535287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11592.

The product of its digits is 16800, while the sum is 32.

The square root of 2535287 is about 1592.2584589193. The cubic root of 2535287 is about 136.3564574941.

The spelling of 2535287 in words is "two million, five hundred thirty-five thousand, two hundred eighty-seven".