424416522 has 8 divisors (see below), whose sum is σ = 848833056. Its totient is φ = 141472172.

The previous prime is 424416511. The next prime is 424416523. The reversal of 424416522 is 225614424.

It is a sphenic number, since it is the product of 3 distinct primes.

424416522 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 424416522.

It is not an unprimeable number, because it can be changed into a prime (424416523) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 35368038 + ... + 35368049.

It is an arithmetic number, because the mean of its divisors is an integer number (106104132).

Almost surely, 2^424416522 is an apocalyptic number.

424416522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

424416522 is a wasteful number, since it uses less digits than its factorization.

424416522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70736092.

The product of its digits is 15360, while the sum is 30.

The square root of 424416522 is about 20601.3718475251. The cubic root of 424416522 is about 751.5030727950.

The spelling of 424416522 in words is "four hundred twenty-four million, four hundred sixteen thousand, five hundred twenty-two".