272122232 has 16 divisors (see below), whose sum is σ = 522095640. Its totient is φ = 132896736.

The previous prime is 272122187. The next prime is 272122243. The reversal of 272122232 is 232221272.

It is a junction number, because it is equal to n+sod(n) for n = 272122198 and 272122207.

It is a congruent number.

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, 395183 + ... + 395870.

Almost surely, 2^272122232 is an apocalyptic number.

It is an amenable number.

272122232 is a deficient number, since it is larger than the sum of its proper divisors (249973408).

272122232 is a wasteful number, since it uses less digits than its factorization.

272122232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791102 (or 791098 counting only the distinct ones).

The product of its digits is 1344, while the sum is 23.

The square root of 272122232 is about 16496.1277880598. The cubic root of 272122232 is about 648.0194006791.

The spelling of 272122232 in words is "two hundred seventy-two million, one hundred twenty-two thousand, two hundred thirty-two".