273343834 has 8 divisors (see below), whose sum is σ = 410208480. Its totient is φ = 136607676.

The previous prime is 273343787. The next prime is 273343849. The reversal of 273343834 is 438343372.

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

It is a junction number, because it is equal to n+sod(n) for n = 273343793 and 273343802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26614 + ... + 35425.

It is an arithmetic number, because the mean of its divisors is an integer number (51276060).

Almost surely, 2^273343834 is an apocalyptic number.

273343834 is a deficient number, since it is larger than the sum of its proper divisors (136864646).

273343834 is a wasteful number, since it uses less digits than its factorization.

273343834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64244.

The product of its digits is 145152, while the sum is 37.

The square root of 273343834 is about 16533.1132579439. The cubic root of 273343834 is about 648.9876422442.

The spelling of 273343834 in words is "two hundred seventy-three million, three hundred forty-three thousand, eight hundred thirty-four".