272396 has 6 divisors (see below), whose sum is σ = 476700. Its totient is φ = 136196.

The previous prime is 272383. The next prime is 272399. The reversal of 272396 is 693272.

It is an Ulam number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (272399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34046 + ... + 34053.

It is an arithmetic number, because the mean of its divisors is an integer number (79450).

2²⁷²³⁹⁶ is an apocalyptic number.

It is an amenable number.

272396 is a deficient number, since it is larger than the sum of its proper divisors (204304).

272396 is a wasteful number, since it uses less digits than its factorization.

272396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68103 (or 68101 counting only the distinct ones).

The product of its digits is 4536, while the sum is 29.

The square root of 272396 is about 521.9157020056. The cubic root of 272396 is about 64.8236640696.

The spelling of 272396 in words is "two hundred seventy-two thousand, three hundred ninety-six".