273245334 has 8 divisors (see below), whose sum is σ = 546490680. Its totient is φ = 91081776.

The previous prime is 273245317. The next prime is 273245353. The reversal of 273245334 is 433542372.

It is a sphenic number, since it is the product of 3 distinct primes.

273245334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 273245295 and 273245304.

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 3 ways as a sum of consecutive naturals, for example, 22770439 + ... + 22770450.

It is an arithmetic number, because the mean of its divisors is an integer number (68311335).

Almost surely, 2^273245334 is an apocalyptic number.

273245334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

273245334 is a wasteful number, since it uses less digits than its factorization.

273245334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45540894.

The product of its digits is 60480, while the sum is 33.

The square root of 273245334 is about 16530.1341192381. The cubic root of 273245334 is about 648.9096782115.

The spelling of 273245334 in words is "two hundred seventy-three million, two hundred forty-five thousand, three hundred thirty-four".