272826368 has 68 divisors (see below), whose sum is σ = 572518128. Its totient is φ = 129761280.

The previous prime is 272826361. The next prime is 272826373. The reversal of 272826368 is 863628272.

It is not an unprimeable number, because it can be changed into a prime (272826361) 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, 1507238 + ... + 1507418.

Almost surely, 2^272826368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272826368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286259064).

272826368 is an abundant number, since it is smaller than the sum of its proper divisors (299691760).

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

272826368 is an frugal number, since it uses more digits than its factorization.

272826368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 206 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The square root of 272826368 is about 16517.4564627851. The cubic root of 272826368 is about 648.5778516685.

The spelling of 272826368 in words is "two hundred seventy-two million, eight hundred twenty-six thousand, three hundred sixty-eight".