342445354 has 8 divisors (see below), whose sum is σ = 520903008. Its totient is φ = 168811020.

The previous prime is 342445333. The next prime is 342445361. The reversal of 342445354 is 453544243.

342445354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205652 + ... + 1205935.

It is an arithmetic number, because the mean of its divisors is an integer number (65112876).

Almost surely, 2^342445354 is an apocalyptic number.

342445354 is a deficient number, since it is larger than the sum of its proper divisors (178457654).

342445354 is a wasteful number, since it uses less digits than its factorization.

342445354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411660.

The product of its digits is 115200, while the sum is 34.

The square root of 342445354 is about 18505.2790846288. The cubic root of 342445354 is about 699.6224862373.

Adding to 342445354 its reverse (453544243), we get a palindrome (795989597).

The spelling of 342445354 in words is "three hundred forty-two million, four hundred forty-five thousand, three hundred fifty-four".