423561484 has 6 divisors (see below), whose sum is σ = 741232604. Its totient is φ = 211780740.

The previous prime is 423561469. The next prime is 423561497. The reversal of 423561484 is 484165324.

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 as a sum of consecutive naturals, namely, 52945182 + ... + 52945189.

Almost surely, 2^423561484 is an apocalyptic number.

It is an amenable number.

423561484 is a deficient number, since it is larger than the sum of its proper divisors (317671120).

423561484 is a wasteful number, since it uses less digits than its factorization.

423561484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105890375 (or 105890373 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

The square root of 423561484 is about 20580.6094176047. The cubic root of 423561484 is about 750.9980691474.

The spelling of 423561484 in words is "four hundred twenty-three million, five hundred sixty-one thousand, four hundred eighty-four".