342669284 has 24 divisors (see below), whose sum is σ = 616898688. Its totient is φ = 166428000.

The previous prime is 342669277. The next prime is 342669287. The reversal of 342669284 is 482966243.

It is not an unprimeable number, because it can be changed into a prime (342669287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109607 + ... + 112689.

It is an arithmetic number, because the mean of its divisors is an integer number (25704112).

Almost surely, 2^342669284 is an apocalyptic number.

It is an amenable number.

342669284 is a deficient number, since it is larger than the sum of its proper divisors (274229404).

342669284 is a wasteful number, since it uses less digits than its factorization.

342669284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875 (or 3873 counting only the distinct ones).

The product of its digits is 497664, while the sum is 44.

The square root of 342669284 is about 18511.3285314696. The cubic root of 342669284 is about 699.7749507839.

The spelling of 342669284 in words is "three hundred forty-two million, six hundred sixty-nine thousand, two hundred eighty-four".