272966468 has 6 divisors (see below), whose sum is σ = 477691326. Its totient is φ = 136483232.

The previous prime is 272966453. The next prime is 272966489. The reversal of 272966468 is 864669272.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 246113344 + 26853124 = 15688^2 + 5182^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34120805 + ... + 34120812.

It is an arithmetic number, because the mean of its divisors is an integer number (79615221).

Almost surely, 2^272966468 is an apocalyptic number.

It is an amenable number.

272966468 is a deficient number, since it is larger than the sum of its proper divisors (204724858).

272966468 is a wasteful number, since it uses less digits than its factorization.

272966468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68241621 (or 68241619 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 50.

The square root of 272966468 is about 16521.6968862160. The cubic root of 272966468 is about 648.6888504801.

The spelling of 272966468 in words is "two hundred seventy-two million, nine hundred sixty-six thousand, four hundred sixty-eight".