2535752 has 12 divisors (see below), whose sum is σ = 4762995. Its totient is φ = 1265624.

The previous prime is 2535751. The next prime is 2535763. The reversal of 2535752 is 2575352.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1267876 + 1267876 = 1126^2 + 1126^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1126.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2535751) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4223 + ... + 4785.

2^2535752 is an apocalyptic number.

It is an amenable number.

2535752 is a deficient number, since it is larger than the sum of its proper divisors (2227243).

2535752 is an frugal number, since it uses more digits than its factorization.

2535752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132 (or 565 counting only the distinct ones).

The product of its digits is 10500, while the sum is 29.

The square root of 2535752 is about 1592.4044712321. The cubic root of 2535752 is about 136.3647934178.

Subtracting from 2535752 its product of digits (10500), we obtain a palindrome (2525252).

The spelling of 2535752 in words is "two million, five hundred thirty-five thousand, seven hundred fifty-two".