342546284 has 12 divisors (see below), whose sum is σ = 599697000. Its totient is φ = 171204288.

The previous prime is 342546283. The next prime is 342546287. The reversal of 342546284 is 482645243.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (342546283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5069 + ... + 26660.

It is an arithmetic number, because the mean of its divisors is an integer number (49974750).

Almost surely, 2^342546284 is an apocalyptic number.

It is an amenable number.

342546284 is a deficient number, since it is larger than the sum of its proper divisors (257150716).

342546284 is a wasteful number, since it uses less digits than its factorization.

342546284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34432 (or 34430 counting only the distinct ones).

The product of its digits is 184320, while the sum is 38.

The square root of 342546284 is about 18508.0059433749. The cubic root of 342546284 is about 699.6912134669.

The spelling of 342546284 in words is "three hundred forty-two million, five hundred forty-six thousand, two hundred eighty-four".