423057368 has 8 divisors (see below), whose sum is σ = 793232580. Its totient is φ = 211528680.

The previous prime is 423057281. The next prime is 423057409. The reversal of 423057368 is 863750324.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 26441078 + ... + 26441093.

Almost surely, 2^423057368 is an apocalyptic number.

It is an amenable number.

423057368 is a deficient number, since it is larger than the sum of its proper divisors (370175212).

423057368 is a wasteful number, since it uses less digits than its factorization.

423057368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52882177 (or 52882173 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 423057368 is about 20568.3584177250. The cubic root of 423057368 is about 750.7000089652.

The spelling of 423057368 in words is "four hundred twenty-three million, fifty-seven thousand, three hundred sixty-eight".