2535915 has 16 divisors (see below), whose sum is σ = 4078368. Its totient is φ = 1345536.

The previous prime is 2535901. The next prime is 2535917. The reversal of 2535915 is 5195352.

It is not a de Polignac number, because 2535915 - 2⁷ = 2535787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2535917) 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 15 ways as a sum of consecutive naturals, for example, 4107 + ... + 4683.

It is an arithmetic number, because the mean of its divisors is an integer number (254898).

2^2535915 is an apocalyptic number.

2535915 is a deficient number, since it is larger than the sum of its proper divisors (1542453).

2535915 is a wasteful number, since it uses less digits than its factorization.

2535915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878.

The product of its digits is 6750, while the sum is 30.

The square root of 2535915 is about 1592.4556508738. The cubic root of 2535915 is about 136.3677152315.

The spelling of 2535915 in words is "two million, five hundred thirty-five thousand, nine hundred fifteen".