303422368 has 24 divisors (see below), whose sum is σ = 607491360. Its totient is φ = 149138880.

The previous prime is 303422351. The next prime is 303422377. The reversal of 303422368 is 863224303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78468 + ... + 82243.

It is an arithmetic number, because the mean of its divisors is an integer number (25312140).

Almost surely, 2^303422368 is an apocalyptic number.

It is an amenable number.

303422368 is an abundant number, since it is smaller than the sum of its proper divisors (304068992).

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

303422368 is a wasteful number, since it uses less digits than its factorization.

303422368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160780 (or 160772 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 303422368 is about 17419.0231643454. The cubic root of 303422368 is about 671.9689375287.

The spelling of 303422368 in words is "three hundred three million, four hundred twenty-two thousand, three hundred sixty-eight".