342024013 has 4 divisors (see below), whose sum is σ = 342067648. Its totient is φ = 341980380.

The previous prime is 342023989. The next prime is 342024019. The reversal of 342024013 is 310420243.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 342024013 - 2²¹ = 339926861 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 (342024019) 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, 6453 + ... + 26938.

It is an arithmetic number, because the mean of its divisors is an integer number (85516912).

Almost surely, 2^342024013 is an apocalyptic number.

It is an amenable number.

342024013 is a deficient number, since it is larger than the sum of its proper divisors (43635).

342024013 is a wasteful number, since it uses less digits than its factorization.

342024013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43634.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 342024013 is about 18493.8912346753. The cubic root of 342024013 is about 699.3354325365.

Adding to 342024013 its reverse (310420243), we get a palindrome (652444256).

The spelling of 342024013 in words is "three hundred forty-two million, twenty-four thousand, thirteen".