272113 has 4 divisors (see below), whose sum is σ = 283968. Its totient is φ = 260260.

The previous prime is 272093. The next prime is 272131. The reversal of 272113 is 311272.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 272113 - 2¹⁷ = 141041 is a prime.

It is an Ulam number.

It is a Duffinian number.

272113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (272183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5893 + ... + 5938.

It is an arithmetic number, because the mean of its divisors is an integer number (70992).

2²⁷²¹¹³ is an apocalyptic number.

272113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

272113 is a deficient number, since it is larger than the sum of its proper divisors (11855).

272113 is a wasteful number, since it uses less digits than its factorization.

272113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11854.

The product of its digits is 84, while the sum is 16.

The square root of 272113 is about 521.6445149716. The cubic root of 272113 is about 64.8012072376.

Adding to 272113 its reverse (311272), we get a palindrome (583385).

The spelling of 272113 in words is "two hundred seventy-two thousand, one hundred thirteen".