272564348 has 96 divisors (see below), whose sum is σ = 601628160. Its totient is φ = 105442560.

The previous prime is 272564339. The next prime is 272564353. The reversal of 272564348 is 843465272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1200611 + ... + 1200837.

It is an arithmetic number, because the mean of its divisors is an integer number (6266960).

Almost surely, 2^272564348 is an apocalyptic number.

272564348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272564348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300814080).

272564348 is an abundant number, since it is smaller than the sum of its proper divisors (329063812).

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

272564348 is a wasteful number, since it uses less digits than its factorization.

272564348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 353 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The square root of 272564348 is about 16509.5229488923. The cubic root of 272564348 is about 648.3701557115.

The spelling of 272564348 in words is "two hundred seventy-two million, five hundred sixty-four thousand, three hundred forty-eight".