342571141 has 4 divisors (see below), whose sum is σ = 373713984. Its totient is φ = 311428300.

The previous prime is 342571091. The next prime is 342571189. The reversal of 342571141 is 141175243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 342571141 - 2⁷ = 342571013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342571241) by changing a digit.

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, 15571405 + ... + 15571426.

It is an arithmetic number, because the mean of its divisors is an integer number (93428496).

Almost surely, 2^342571141 is an apocalyptic number.

It is an amenable number.

342571141 is a deficient number, since it is larger than the sum of its proper divisors (31142843).

342571141 is a wasteful number, since it uses less digits than its factorization.

342571141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31142842.

The product of its digits is 3360, while the sum is 28.

The square root of 342571141 is about 18508.6774514010. The cubic root of 342571141 is about 699.7081375096.

The spelling of 342571141 in words is "three hundred forty-two million, five hundred seventy-one thousand, one hundred forty-one".