271734042 has 8 divisors (see below), whose sum is σ = 543468096. Its totient is φ = 90578012.

The previous prime is 271734017. The next prime is 271734049. The reversal of 271734042 is 240437172.

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

271734042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (271734049) 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 3 ways as a sum of consecutive naturals, for example, 22644498 + ... + 22644509.

It is an arithmetic number, because the mean of its divisors is an integer number (67933512).

Almost surely, 2^271734042 is an apocalyptic number.

271734042 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.

271734042 is a wasteful number, since it uses less digits than its factorization.

271734042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45289012.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 271734042 is about 16484.3574943035. The cubic root of 271734042 is about 647.7111147534.

The spelling of 271734042 in words is "two hundred seventy-one million, seven hundred thirty-four thousand, forty-two".