342424413 has 6 divisors (see below), whose sum is σ = 494613054. Its totient is φ = 228282936.

The previous prime is 342424399. The next prime is 342424417. The reversal of 342424413 is 314424243.

It is a happy number.

342424413 is a `hidden beast` number, since 3 + 4 + 242 + 4 + 413 = 666.

It can be written as a sum of positive squares in only one way, i.e., 338633604 + 3790809 = 18402^2 + 1947^2 .

It is not a de Polignac number, because 342424413 - 2⁶ = 342424349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342424417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19023570 + ... + 19023587.

It is an arithmetic number, because the mean of its divisors is an integer number (82435509).

Almost surely, 2^342424413 is an apocalyptic number.

It is an amenable number.

342424413 is a deficient number, since it is larger than the sum of its proper divisors (152188641).

342424413 is a wasteful number, since it uses less digits than its factorization.

342424413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38047163 (or 38047160 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 342424413 is about 18504.7132644632. The cubic root of 342424413 is about 699.6082249905.

Adding to 342424413 its reverse (314424243), we get a palindrome (656848656).

The spelling of 342424413 in words is "three hundred forty-two million, four hundred twenty-four thousand, four hundred thirteen".