342564141 has 4 divisors (see below), whose sum is σ = 456752192. Its totient is φ = 228376092.

The previous prime is 342564119. The next prime is 342564151. The reversal of 342564141 is 141465243.

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 not a de Polignac number, because 342564141 - 2¹³ = 342555949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342564099 and 342564108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342564151) 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, 57094021 + ... + 57094026.

It is an arithmetic number, because the mean of its divisors is an integer number (114188048).

Almost surely, 2^342564141 is an apocalyptic number.

It is an amenable number.

342564141 is a deficient number, since it is larger than the sum of its proper divisors (114188051).

342564141 is a wasteful number, since it uses less digits than its factorization.

342564141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114188050.

The product of its digits is 11520, while the sum is 30.

The square root of 342564141 is about 18508.4883499437. The cubic root of 342564141 is about 699.7033715989.

The spelling of 342564141 in words is "three hundred forty-two million, five hundred sixty-four thousand, one hundred forty-one".