424045456 has 40 divisors (see below), whose sum is σ = 854568320. Its totient is φ = 203658624.

The previous prime is 424045417. The next prime is 424045459. The reversal of 424045456 is 654540424.

It is not an unprimeable number, because it can be changed into a prime (424045459) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 42235 + ... + 51301.

It is an arithmetic number, because the mean of its divisors is an integer number (21364208).

Almost surely, 2^424045456 is an apocalyptic number.

It is an amenable number.

424045456 is an abundant number, since it is smaller than the sum of its proper divisors (430522864).

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

424045456 is a wasteful number, since it uses less digits than its factorization.

424045456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9191 (or 9185 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

The square root of 424045456 is about 20592.3640216465. The cubic root of 424045456 is about 751.2839966970.

The spelling of 424045456 in words is "four hundred twenty-four million, forty-five thousand, four hundred fifty-six".