342001 has 4 divisors (see below), whose sum is σ = 373104. Its totient is φ = 310900.

The previous prime is 341993. The next prime is 342037. The reversal of 342001 is 100243.

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 342001 - 2³ = 341993 is a prime.

It is a Duffinian number.

342001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (342061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15535 + ... + 15556.

It is an arithmetic number, because the mean of its divisors is an integer number (93276).

2³⁴²⁰⁰¹ is an apocalyptic number.

It is an amenable number.

342001 is a deficient number, since it is larger than the sum of its proper divisors (31103).

342001 is a wasteful number, since it uses less digits than its factorization.

342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31102.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 342001 is about 584.8085156699. The cubic root of 342001 is about 69.9319747315.

Adding to 342001 its reverse (100243), we get a palindrome (442244).

The spelling of 342001 in words is "three hundred forty-two thousand, one", and thus it is an iban number.