342060866 has 20 divisors (see below), whose sum is σ = 598579302. Its totient is φ = 146595456.

The previous prime is 342060847. The next prime is 342060869. The reversal of 342060866 is 668060243.

It can be written as a sum of positive squares in only one way, i.e., 259886641 + 82174225 = 16121^2 + 9065^2 .

It is not an unprimeable number, because it can be changed into a prime (342060869) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 30815 + ... + 40418.

Almost surely, 2^342060866 is an apocalyptic number.

342060866 is a deficient number, since it is larger than the sum of its proper divisors (256518436).

342060866 is an frugal number, since it uses more digits than its factorization.

342060866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71263 (or 71242 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 342060866 is about 18494.8875638648. The cubic root of 342060866 is about 699.3605493725.

The spelling of 342060866 in words is "three hundred forty-two million, sixty thousand, eight hundred sixty-six".