342424312 has 32 divisors (see below), whose sum is σ = 652546800. Its totient is φ = 168424704.

The previous prime is 342424309. The next prime is 342424321. The reversal of 342424312 is 213424243.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413643 + ... + 414469.

Almost surely, 2^342424312 is an apocalyptic number.

It is an amenable number.

342424312 is a deficient number, since it is larger than the sum of its proper divisors (310122488).

342424312 is a wasteful number, since it uses less digits than its factorization.

342424312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615 (or 1611 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 342424312 is about 18504.7105354285. The cubic root of 342424312 is about 699.6081562060.

Adding to 342424312 its reverse (213424243), we get a palindrome (555848555).

The spelling of 342424312 in words is "three hundred forty-two million, four hundred twenty-four thousand, three hundred twelve".