342202406 has 16 divisors (see below), whose sum is σ = 631758624. Its totient is φ = 135376704.

The previous prime is 342202403. The next prime is 342202417. The reversal of 342202406 is 604202243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342202403) 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, 939935 + ... + 940298.

It is an arithmetic number, because the mean of its divisors is an integer number (39484914).

Almost surely, 2^342202406 is an apocalyptic number.

342202406 is a deficient number, since it is larger than the sum of its proper divisors (289556218).

342202406 is a wasteful number, since it uses less digits than its factorization.

342202406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880255.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 342202406 is about 18498.7136309528. The cubic root of 342202406 is about 699.4569979405.

Adding to 342202406 its reverse (604202243), we get a palindrome (946404649).

The spelling of 342202406 in words is "three hundred forty-two million, two hundred two thousand, four hundred six".