342024401 has 4 divisors (see below), whose sum is σ = 342159600. Its totient is φ = 341889204.

The previous prime is 342024391. The next prime is 342024409. The reversal of 342024401 is 104420243.

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 342024401 - 2¹⁸ = 341762257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342024409) 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, 63731 + ... + 68888.

It is an arithmetic number, because the mean of its divisors is an integer number (85539900).

Almost surely, 2^342024401 is an apocalyptic number.

It is an amenable number.

342024401 is a deficient number, since it is larger than the sum of its proper divisors (135199).

342024401 is a wasteful number, since it uses less digits than its factorization.

342024401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135198.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 342024401 is about 18493.9017246226. The cubic root of 342024401 is about 699.3356969839.

Adding to 342024401 its reverse (104420243), we get a palindrome (446444644).

The spelling of 342024401 in words is "three hundred forty-two million, twenty-four thousand, four hundred one".