2535321 has 8 divisors (see below), whose sum is σ = 3452544. Its totient is φ = 1654160.

The previous prime is 2535319. The next prime is 2535331. The reversal of 2535321 is 1235352.

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 2535321 - 2¹ = 2535319 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2535331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8850 + ... + 9131.

It is an arithmetic number, because the mean of its divisors is an integer number (431568).

2^2535321 is an apocalyptic number.

It is an amenable number.

2535321 is a deficient number, since it is larger than the sum of its proper divisors (917223).

2535321 is a wasteful number, since it uses less digits than its factorization.

2535321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18031.

The product of its digits is 900, while the sum is 21.

The square root of 2535321 is about 1592.2691355421. The cubic root of 2535321 is about 136.3570670371.

The spelling of 2535321 in words is "two million, five hundred thirty-five thousand, three hundred twenty-one".