265253325 has 24 divisors (see below), whose sum is σ = 442822848. Its totient is φ = 140090880.

The previous prime is 265253299. The next prime is 265253327. The reversal of 265253325 is 523352562.

It is not a de Polignac number, because 265253325 - 2⁵ = 265253293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265253327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9444 + ... + 24893.

It is an arithmetic number, because the mean of its divisors is an integer number (18450952).

Almost surely, 2^265253325 is an apocalyptic number.

265253325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

265253325 is a deficient number, since it is larger than the sum of its proper divisors (177569523).

265253325 is a wasteful number, since it uses less digits than its factorization.

265253325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34453 (or 34448 counting only the distinct ones).

The product of its digits is 54000, while the sum is 33.

The square root of 265253325 is about 16286.5995530068. The cubic root of 265253325 is about 642.5204361974.

The spelling of 265253325 in words is "two hundred sixty-five million, two hundred fifty-three thousand, three hundred twenty-five".