272951 has 4 divisors (see below), whose sum is σ = 311952. Its totient is φ = 233952.

The previous prime is 272933. The next prime is 272959. The reversal of 272951 is 159272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 272951 - 2⁶ = 272887 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 272951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272959) 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, 19490 + ... + 19503.

It is an arithmetic number, because the mean of its divisors is an integer number (77988).

2²⁷²⁹⁵¹ is an apocalyptic number.

272951 is a deficient number, since it is larger than the sum of its proper divisors (39001).

272951 is an equidigital number, since it uses as much as digits as its factorization.

272951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39000.

The product of its digits is 1260, while the sum is 26.

The square root of 272951 is about 522.4471265114. The cubic root of 272951 is about 64.8676597316.

The spelling of 272951 in words is "two hundred seventy-two thousand, nine hundred fifty-one".