342302032 has 20 divisors (see below), whose sum is σ = 664210836. Its totient is φ = 170892800.

The previous prime is 342302027. The next prime is 342302033. The reversal of 342302032 is 230203243.

It can be written as a sum of positive squares in 2 ways, for example, as 331385616 + 10916416 = 18204^2 + 3304^2 .

It is a super-2 number, since 2×342302032² = 234341362222658048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342302033) by changing a digit.

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, 4969 + ... + 26632.

Almost surely, 2^342302032 is an apocalyptic number.

It is an amenable number.

342302032 is a deficient number, since it is larger than the sum of its proper divisors (321908804).

342302032 is a wasteful number, since it uses less digits than its factorization.

342302032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32286 (or 32280 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 342302032 is about 18501.4062168258. The cubic root of 342302032 is about 699.5248694110.

Adding to 342302032 its reverse (230203243), we get a palindrome (572505275).

The spelling of 342302032 in words is "three hundred forty-two million, three hundred two thousand, thirty-two".