2535260 has 72 divisors (see below), whose sum is σ = 6703200. Its totient is φ = 798336.

The previous prime is 2535233. The next prime is 2535263. The reversal of 2535260 is 625352.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535263) 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 23 ways as a sum of consecutive naturals, for example, 12641 + ... + 12839.

It is an arithmetic number, because the mean of its divisors is an integer number (93100).

2^2535260 is an apocalyptic number.

2535260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2535260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3351600).

2535260 is an abundant number, since it is smaller than the sum of its proper divisors (4167940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2535260 is a wasteful number, since it uses less digits than its factorization.

2535260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2535260 is about 1592.2499803737. The cubic root of 2535260 is about 136.3559734414.

The spelling of 2535260 in words is "two million, five hundred thirty-five thousand, two hundred sixty".