342133504 has 36 divisors (see below), whose sum is σ = 684952576. Its totient is φ = 170560512.

The previous prime is 342133489. The next prime is 342133523. The reversal of 342133504 is 405331243.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93697 + ... + 97279.

Almost surely, 2^342133504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342133504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342476288).

342133504 is an abundant number, since it is smaller than the sum of its proper divisors (342819072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342133504 is an equidigital number, since it uses as much as digits as its factorization.

342133504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3972 (or 3958 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 342133504 is about 18496.8511914866. The cubic root of 342133504 is about 699.4100498768.

Adding to 342133504 its reverse (405331243), we get a palindrome (747464747).

The spelling of 342133504 in words is "three hundred forty-two million, one hundred thirty-three thousand, five hundred four".