273394 has 24 divisors (see below), whose sum is σ = 486288. Its totient is φ = 114240.

The previous prime is 273367. The next prime is 273433. The reversal of 273394 is 493372.

It is a plaindrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6337 + ... + 6379.

It is an arithmetic number, because the mean of its divisors is an integer number (20262).

273394 is a Friedman number, since it can be written as 374*(9^3+2), using all its digits and the basic arithmetic operations.

2²⁷³³⁹⁴ is an apocalyptic number.

273394 is a deficient number, since it is larger than the sum of its proper divisors (212894).

273394 is a wasteful number, since it uses less digits than its factorization.

273394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 73 counting only the distinct ones).

The product of its digits is 4536, while the sum is 28.

The square root of 273394 is about 522.8709209738. The cubic root of 273394 is about 64.9027342088.

The spelling of 273394 in words is "two hundred seventy-three thousand, three hundred ninety-four".