272342 has 16 divisors (see below), whose sum is σ = 477600. Its totient is φ = 116424.

The previous prime is 272341. The next prime is 272347. The reversal of 272342 is 243272.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272341) 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, 488 + ... + 884.

It is an arithmetic number, because the mean of its divisors is an integer number (29850).

2²⁷²³⁴² is an apocalyptic number.

272342 is a deficient number, since it is larger than the sum of its proper divisors (205258).

272342 is an equidigital number, since it uses as much as digits as its factorization.

272342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420 (or 406 counting only the distinct ones).

The product of its digits is 672, while the sum is 20.

The square root of 272342 is about 521.8639669492. The cubic root of 272342 is about 64.8193802216.

The spelling of 272342 in words is "two hundred seventy-two thousand, three hundred forty-two", and thus it is an iban number.