2535013 has 8 divisors (see below), whose sum is σ = 2756600. Its totient is φ = 2317248.

The previous prime is 2535007. The next prime is 2535017. The reversal of 2535013 is 3105352.

It can be written as a sum of positive squares in 4 ways, for example, as 744769 + 1790244 = 863^2 + 1338^2 .

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 2535013 - 2⁹ = 2534501 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 (2535017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523 + ... + 2311.

It is an arithmetic number, because the mean of its divisors is an integer number (344575).

2^2535013 is an apocalyptic number.

It is an amenable number.

2535013 is a deficient number, since it is larger than the sum of its proper divisors (221587).

2535013 is a wasteful number, since it uses less digits than its factorization.

2535013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 2535013 is about 1592.1724152867. The cubic root of 2535013 is about 136.3515450963.

The spelling of 2535013 in words is "two million, five hundred thirty-five thousand, thirteen".