342420333 has 16 divisors (see below), whose sum is σ = 475082496. Its totient is φ = 219202880.

The previous prime is 342420301. The next prime is 342420383. The reversal of 342420333 is 333024243.

It is a cyclic number.

It is not a de Polignac number, because 342420333 - 2⁵ = 342420301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342420383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15438 + ... + 30383.

It is an arithmetic number, because the mean of its divisors is an integer number (29692656).

Almost surely, 2^342420333 is an apocalyptic number.

It is an amenable number.

342420333 is a deficient number, since it is larger than the sum of its proper divisors (132662163).

342420333 is a wasteful number, since it uses less digits than its factorization.

342420333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45924.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 342420333 is about 18504.6030219511. The cubic root of 342420333 is about 699.6054463599.

Adding to 342420333 its reverse (333024243), we get a palindrome (675444576).

The spelling of 342420333 in words is "three hundred forty-two million, four hundred twenty thousand, three hundred thirty-three".