269765055 has 48 divisors (see below), whose sum is σ = 535901184. Its totient is φ = 122973120.

The previous prime is 269764991. The next prime is 269765057. The reversal of 269765055 is 550567962.

It is not a de Polignac number, because 269765055 - 2⁶ = 269764991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 269765055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269765057) 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 47 ways as a sum of consecutive naturals, for example, 134772 + ... + 136758.

It is an arithmetic number, because the mean of its divisors is an integer number (11164608).

Almost surely, 2^269765055 is an apocalyptic number.

269765055 is a deficient number, since it is larger than the sum of its proper divisors (266136129).

269765055 is a wasteful number, since it uses less digits than its factorization.

269765055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436 (or 2433 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 45.

The square root of 269765055 is about 16424.5260205584. The cubic root of 269765055 is about 646.1428808808.

The spelling of 269765055 in words is "two hundred sixty-nine million, seven hundred sixty-five thousand, fifty-five".