269055 has 16 divisors (see below), whose sum is σ = 478560. Its totient is φ = 143424.

The previous prime is 269041. The next prime is 269057. The reversal of 269055 is 550962.

It is not a de Polignac number, because 269055 - 2⁴ = 269039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

269055 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 269055.

It is not an unprimeable number, because it can be changed into a prime (269057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862 + ... + 1131.

It is an arithmetic number, because the mean of its divisors is an integer number (29910).

2²⁶⁹⁰⁵⁵ is an apocalyptic number.

269055 is a deficient number, since it is larger than the sum of its proper divisors (209505).

269055 is a wasteful number, since it uses less digits than its factorization.

269055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007 (or 2001 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 269055 is about 518.7051185404. The cubic root of 269055 is about 64.5575473426.

The spelling of 269055 in words is "two hundred sixty-nine thousand, fifty-five".