272847258 has 64 divisors (see below), whose sum is σ = 644803200. Its totient is φ = 85276800.

The previous prime is 272847247. The next prime is 272847259. The reversal of 272847258 is 852748272.

It is not an unprimeable number, because it can be changed into a prime (272847259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102310 + ... + 104942.

It is an arithmetic number, because the mean of its divisors is an integer number (10075050).

Almost surely, 2^272847258 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272847258, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322401600).

272847258 is an abundant number, since it is smaller than the sum of its proper divisors (371955942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

272847258 is a wasteful number, since it uses less digits than its factorization.

272847258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764 (or 2758 counting only the distinct ones).

The product of its digits is 501760, while the sum is 45.

The square root of 272847258 is about 16518.0888119661. The cubic root of 272847258 is about 648.5944048651.

The spelling of 272847258 in words is "two hundred seventy-two million, eight hundred forty-seven thousand, two hundred fifty-eight".