333040342 has 4 divisors (see below), whose sum is σ = 499560516. Its totient is φ = 166520170.

The previous prime is 333040333. The next prime is 333040363. The reversal of 333040342 is 243040333.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×333040342² = 221831738798953928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83260084 + ... + 83260087.

It is an arithmetic number, because the mean of its divisors is an integer number (124890129).

Almost surely, 2^333040342 is an apocalyptic number.

333040342 is a deficient number, since it is larger than the sum of its proper divisors (166520174).

333040342 is a wasteful number, since it uses less digits than its factorization.

333040342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166520173.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 333040342 is about 18249.3929214097. The cubic root of 333040342 is about 693.1580659564.

Adding to 333040342 its reverse (243040333), we get a palindrome (576080675).

Subtracting from 333040342 its reverse (243040333), we obtain a palindrome (90000009).

The spelling of 333040342 in words is "three hundred thirty-three million, forty thousand, three hundred forty-two".