272998 has 8 divisors (see below), whose sum is σ = 446760. Its totient is φ = 124080.

The previous prime is 272989. The next prime is 272999. The reversal of 272998 is 899272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272999) 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, 6183 + ... + 6226.

It is an arithmetic number, because the mean of its divisors is an integer number (55845).

2²⁷²⁹⁹⁸ is an apocalyptic number.

272998 is a deficient number, since it is larger than the sum of its proper divisors (173762).

272998 is a wasteful number, since it uses less digits than its factorization.

272998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12422.

The product of its digits is 18144, while the sum is 37.

The square root of 272998 is about 522.4921052035. The cubic root of 272998 is about 64.8713827503.

It can be divided in two parts, 27 and 2998, that added together give a square (3025 = 55²).

The spelling of 272998 in words is "two hundred seventy-two thousand, nine hundred ninety-eight".