265842132 has 24 divisors (see below), whose sum is σ = 622776672. Its totient is φ = 88260000.

The previous prime is 265842103. The next prime is 265842149. The reversal of 265842132 is 231248562.

265842132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 265842093 and 265842102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41119 + ... + 47142.

It is an arithmetic number, because the mean of its divisors is an integer number (25949028).

Almost surely, 2^265842132 is an apocalyptic number.

It is an amenable number.

265842132 is an abundant number, since it is smaller than the sum of its proper divisors (356934540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

265842132 is a wasteful number, since it uses less digits than its factorization.

265842132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88519 (or 88517 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 265842132 is about 16304.6659579398. The cubic root of 265842132 is about 642.9955052586.

The spelling of 265842132 in words is "two hundred sixty-five million, eight hundred forty-two thousand, one hundred thirty-two".