273873679352 has 64 divisors (see below), whose sum is σ = 641449374720. Its totient is φ = 106728513408.

The previous prime is 273873679351. The next prime is 273873679357. The reversal of 273873679352 is 253976378372.

It is a super-2 number, since 2×273873679352² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273873679351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2758688 + ... + 2856239.

It is an arithmetic number, because the mean of its divisors is an integer number (10022646480).

Almost surely, 2^273873679352 is an apocalyptic number.

It is an amenable number.

273873679352 is an abundant number, since it is smaller than the sum of its proper divisors (367575695368).

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

273873679352 is a wasteful number, since it uses less digits than its factorization.

273873679352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5615020 (or 5615016 counting only the distinct ones).

The product of its digits is 80015040, while the sum is 62.

The spelling of 273873679352 in words is "two hundred seventy-three billion, eight hundred seventy-three million, six hundred seventy-nine thousand, three hundred fifty-two".