342008736 has 48 divisors (see below), whose sum is σ = 911189664. Its totient is φ = 112299264.

The previous prime is 342008651. The next prime is 342008747. The reversal of 342008736 is 637800243.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 342008697 and 342008706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20155 + ... + 33018.

It is an arithmetic number, because the mean of its divisors is an integer number (18983118).

Almost surely, 2^342008736 is an apocalyptic number.

It is an amenable number.

342008736 is an abundant number, since it is smaller than the sum of its proper divisors (569180928).

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

342008736 is a wasteful number, since it uses less digits than its factorization.

342008736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53253 (or 53245 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 342008736 is about 18493.4782017878. The cubic root of 342008736 is about 699.3250201034.

Adding to 342008736 its reverse (637800243), we get a palindrome (979808979).

The spelling of 342008736 in words is "three hundred forty-two million, eight thousand, seven hundred thirty-six".