342134132 has 24 divisors (see below), whose sum is σ = 606204480. Its totient is φ = 168940800.

The previous prime is 342134081. The next prime is 342134147. The reversal of 342134132 is 231431243.

It is a junction number, because it is equal to n+sod(n) for n = 342134098 and 342134107.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 325007 + ... + 326057.

It is an arithmetic number, because the mean of its divisors is an integer number (25258520).

Almost surely, 2^342134132 is an apocalyptic number.

It is an amenable number.

342134132 is a deficient number, since it is larger than the sum of its proper divisors (264070348).

342134132 is a wasteful number, since it uses less digits than its factorization.

342134132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991 (or 1989 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 342134132 is about 18496.8681673412. The cubic root of 342134132 is about 699.4104778084.

Adding to 342134132 its reverse (231431243), we get a palindrome (573565375).

The spelling of 342134132 in words is "three hundred forty-two million, one hundred thirty-four thousand, one hundred thirty-two".