2535065225 has 72 divisors (see below), whose sum is σ = 4007556000. Its totient is φ = 1573017600.

The previous prime is 2535065201. The next prime is 2535065227. The reversal of 2535065225 is 5225605352.

It is not a de Polignac number, because 2535065225 - 2⁸ = 2535064969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2535065227) 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 71 ways as a sum of consecutive naturals, for example, 5645801 + ... + 5646249.

It is an arithmetic number, because the mean of its divisors is an integer number (55660500).

Almost surely, 2^2535065225 is an apocalyptic number.

2535065225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2535065225 is a deficient number, since it is larger than the sum of its proper divisors (1472490775).

2535065225 is a wasteful number, since it uses less digits than its factorization.

2535065225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 2535065225 is about 50349.4312281678. The cubic root of 2535065225 is about 1363.5248143735.

The spelling of 2535065225 in words is "two billion, five hundred thirty-five million, sixty-five thousand, two hundred twenty-five".