265952235 has 16 divisors (see below), whose sum is σ = 432737280. Its totient is φ = 139436640.

The previous prime is 265952231. The next prime is 265952249. The reversal of 265952235 is 532259562.

It is not a de Polignac number, because 265952235 - 2² = 265952231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 265952193 and 265952202.

It is not an unprimeable number, because it can be changed into a prime (265952231) 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 15 ways as a sum of consecutive naturals, for example, 149371 + ... + 151140.

It is an arithmetic number, because the mean of its divisors is an integer number (27046080).

Almost surely, 2^265952235 is an apocalyptic number.

265952235 is a deficient number, since it is larger than the sum of its proper divisors (166785045).

265952235 is a wasteful number, since it uses less digits than its factorization.

265952235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300578.

The product of its digits is 162000, while the sum is 39.

The square root of 265952235 is about 16308.0420345301. The cubic root of 265952235 is about 643.0842621486.

The spelling of 265952235 in words is "two hundred sixty-five million, nine hundred fifty-two thousand, two hundred thirty-five".