422553504 has 48 divisors (see below), whose sum is σ = 1111047840. Its totient is φ = 140616960.

The previous prime is 422553491. The next prime is 422553553. The reversal of 422553504 is 405355224.

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

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, 60127 + ... + 66785.

It is an arithmetic number, because the mean of its divisors is an integer number (23146830).

Almost surely, 2^422553504 is an apocalyptic number.

It is an amenable number.

422553504 is an abundant number, since it is smaller than the sum of its proper divisors (688494336).

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

422553504 is a wasteful number, since it uses less digits than its factorization.

422553504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7333 (or 7325 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 422553504 is about 20556.1062460769. The cubic root of 422553504 is about 750.4018610829.

The spelling of 422553504 in words is "four hundred twenty-two million, five hundred fifty-three thousand, five hundred four".