271672343 has 8 divisors (see below), whose sum is σ = 283651200. Its totient is φ = 259707448.

The previous prime is 271672339. The next prime is 271672369. The reversal of 271672343 is 343276172.

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

It is a cyclic number.

It is not a de Polignac number, because 271672343 - 2² = 271672339 is a prime.

It is a super-2 number, since 2×271672343² = 147611723902219298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271672243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 65588 + ... + 69606.

It is an arithmetic number, because the mean of its divisors is an integer number (35456400).

Almost surely, 2^271672343 is an apocalyptic number.

271672343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

271672343 is a deficient number, since it is larger than the sum of its proper divisors (11978857).

271672343 is a wasteful number, since it uses less digits than its factorization.

271672343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6981.

The product of its digits is 42336, while the sum is 35.

The square root of 271672343 is about 16482.4859472108. The cubic root of 271672343 is about 647.6620886876.

The spelling of 271672343 in words is "two hundred seventy-one million, six hundred seventy-two thousand, three hundred forty-three".