272694852 has 36 divisors (see below), whose sum is σ = 690908400. Its totient is φ = 90687792.

The previous prime is 272694833. The next prime is 272694887. The reversal of 272694852 is 258496272.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 272694798 and 272694807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7399 + ... + 24497.

It is an arithmetic number, because the mean of its divisors is an integer number (19191900).

Almost surely, 2^272694852 is an apocalyptic number.

It is an amenable number.

272694852 is an abundant number, since it is smaller than the sum of its proper divisors (418213548).

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

272694852 is a wasteful number, since it uses less digits than its factorization.

272694852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17552 (or 17547 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 272694852 is about 16513.4748614578. The cubic root of 272694852 is about 648.4736192281.

The spelling of 272694852 in words is "two hundred seventy-two million, six hundred ninety-four thousand, eight hundred fifty-two".