273680652 has 24 divisors (see below), whose sum is σ = 729815296. Its totient is φ = 78194448.

The previous prime is 273680639. The next prime is 273680663. The reversal of 273680652 is 256086372.

273680652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 273680652.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1628968 + ... + 1629135.

Almost surely, 2^273680652 is an apocalyptic number.

It is an amenable number.

273680652 is an abundant number, since it is smaller than the sum of its proper divisors (456134644).

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

273680652 is a wasteful number, since it uses less digits than its factorization.

273680652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258117 (or 3258115 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 273680652 is about 16543.2962858071. The cubic root of 273680652 is about 649.2540966390.

The spelling of 273680652 in words is "two hundred seventy-three million, six hundred eighty thousand, six hundred fifty-two".