273369 has 8 divisors (see below), whose sum is σ = 366912. Its totient is φ = 181040.

The previous prime is 273367. The next prime is 273433. The reversal of 273369 is 963372.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 273369 - 2¹ = 273367 is a prime.

It is a super-2 number, since 2×273369² = 149461220322, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (273367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724 + ... + 1034.

It is an arithmetic number, because the mean of its divisors is an integer number (45864).

273369 is a Friedman number, since it can be written as 3*(9*(7-2))^3-6, using all its digits and the basic arithmetic operations.

2²⁷³³⁶⁹ is an apocalyptic number.

It is an amenable number.

273369 is a deficient number, since it is larger than the sum of its proper divisors (93543).

273369 is a wasteful number, since it uses less digits than its factorization.

273369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607.

The product of its digits is 6804, while the sum is 30.

The square root of 273369 is about 522.8470139534. The cubic root of 273369 is about 64.9007558457.

The spelling of 273369 in words is "two hundred seventy-three thousand, three hundred sixty-nine".