272206468 has 12 divisors (see below), whose sum is σ = 482101200. Its totient is φ = 134463272.

The previous prime is 272206453. The next prime is 272206481. The reversal of 272206468 is 864602272.

It is a super-3 number, since 3×272206468³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409618 + ... + 410281.

It is an arithmetic number, because the mean of its divisors is an integer number (40175100).

Almost surely, 2^272206468 is an apocalyptic number.

It is an amenable number.

272206468 is a deficient number, since it is larger than the sum of its proper divisors (209894732).

272206468 is a wasteful number, since it uses less digits than its factorization.

272206468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819986 (or 819984 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 272206468 is about 16498.6807957485. The cubic root of 272206468 is about 648.0862590297.

The spelling of 272206468 in words is "two hundred seventy-two million, two hundred six thousand, four hundred sixty-eight".