342433386 has 32 divisors (see below), whose sum is σ = 762081600. Its totient is φ = 113976720.

The previous prime is 342433373. The next prime is 342433391. The reversal of 342433386 is 683334243.

342433386 is a `hidden beast` number, since 34 + 243 + 3 + 386 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 342433386.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35616 + ... + 44196.

It is an arithmetic number, because the mean of its divisors is an integer number (23815050).

Almost surely, 2^342433386 is an apocalyptic number.

342433386 is an abundant number, since it is smaller than the sum of its proper divisors (419648214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342433386 is a wasteful number, since it uses less digits than its factorization.

342433386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9331 (or 9325 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

The square root of 342433386 is about 18504.9557146187. The cubic root of 342433386 is about 699.6143358572.

The spelling of 342433386 in words is "three hundred forty-two million, four hundred thirty-three thousand, three hundred eighty-six".