272946012 has 24 divisors (see below), whose sum is σ = 640080000. Its totient is φ = 90524016.

The previous prime is 272945993. The next prime is 272946017. The reversal of 272946012 is 210649272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272946017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54762 + ... + 59537.

It is an arithmetic number, because the mean of its divisors is an integer number (26670000).

Almost surely, 2^272946012 is an apocalyptic number.

It is an amenable number.

272946012 is an abundant number, since it is smaller than the sum of its proper divisors (367133988).

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

272946012 is a wasteful number, since it uses less digits than its factorization.

272946012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114505 (or 114503 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 272946012 is about 16521.0778098767. The cubic root of 272946012 is about 648.6726459127.

The spelling of 272946012 in words is "two hundred seventy-two million, nine hundred forty-six thousand, twelve".