272146936 has 8 divisors (see below), whose sum is σ = 510275520. Its totient is φ = 136073464.

The previous prime is 272146907. The next prime is 272146939. The reversal of 272146936 is 639641272.

It is a happy number.

272146936 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272146939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17009176 + ... + 17009191.

It is an arithmetic number, because the mean of its divisors is an integer number (63784440).

Almost surely, 2^272146936 is an apocalyptic number.

It is an amenable number.

272146936 is a deficient number, since it is larger than the sum of its proper divisors (238128584).

272146936 is a wasteful number, since it uses less digits than its factorization.

272146936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34018373 (or 34018369 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 272146936 is about 16496.8765528508. The cubic root of 272146936 is about 648.0390097432.

The spelling of 272146936 in words is "two hundred seventy-two million, one hundred forty-six thousand, nine hundred thirty-six".