273875952 has 80 divisors (see below), whose sum is σ = 811154432. Its totient is φ = 78001920.

The previous prime is 273875947. The next prime is 273875989. The reversal of 273875952 is 259578372.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 122202 + ... + 124422.

Almost surely, 2^273875952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 273875952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405577216).

273875952 is an abundant number, since it is smaller than the sum of its proper divisors (537278480).

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

273875952 is a wasteful number, since it uses less digits than its factorization.

273875952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606 (or 2600 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 48.

The square root of 273875952 is about 16549.1979261836. The cubic root of 273875952 is about 649.4084970013.

The spelling of 273875952 in words is "two hundred seventy-three million, eight hundred seventy-five thousand, nine hundred fifty-two".