342422304 has 48 divisors (see below), whose sum is σ = 1027268928. Its totient is φ = 97834752.

The previous prime is 342422293. The next prime is 342422369. The reversal of 342422304 is 403224243.

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

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 254107 + ... + 255450.

It is an arithmetic number, because the mean of its divisors is an integer number (21401436).

Almost surely, 2^342422304 is an apocalyptic number.

It is an amenable number.

342422304 is an abundant number, since it is smaller than the sum of its proper divisors (684846624).

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

342422304 is a wasteful number, since it uses less digits than its factorization.

342422304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509577 (or 509569 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 342422304 is about 18504.6562788937. The cubic root of 342422304 is about 699.6067886864.

Adding to 342422304 its reverse (403224243), we get a palindrome (745646547).

The spelling of 342422304 in words is "three hundred forty-two million, four hundred twenty-two thousand, three hundred four".