262835225 has 6 divisors (see below), whose sum is σ = 325915710. Its totient is φ = 210268160.

The previous prime is 262835203. The next prime is 262835257. The reversal of 262835225 is 522538262.

262835225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 6739216 + 256096009 = 2596^2 + 16003^2 .

It is not a de Polignac number, because 262835225 - 2¹⁸ = 262573081 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5256680 + ... + 5256729.

It is an arithmetic number, because the mean of its divisors is an integer number (54319285).

Almost surely, 2^262835225 is an apocalyptic number.

262835225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

262835225 is a deficient number, since it is larger than the sum of its proper divisors (63080485).

262835225 is a wasteful number, since it uses less digits than its factorization.

262835225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10513419 (or 10513414 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 262835225 is about 16212.1937133751. The cubic root of 262835225 is about 640.5620266475.

The spelling of 262835225 in words is "two hundred sixty-two million, eight hundred thirty-five thousand, two hundred twenty-five".