424644104 has 16 divisors (see below), whose sum is σ = 802021500. Its totient is φ = 210771712.

The previous prime is 424644083. The next prime is 424644149. The reversal of 424644104 is 401446424.

It can be written as a sum of positive squares in 2 ways, for example, as 404412100 + 20232004 = 20110^2 + 4498^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 192629 + ... + 194820.

Almost surely, 2^424644104 is an apocalyptic number.

It is an amenable number.

424644104 is a deficient number, since it is larger than the sum of its proper divisors (377377396).

424644104 is a wasteful number, since it uses less digits than its factorization.

424644104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387592 (or 387588 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 424644104 is about 20606.8945743894. The cubic root of 424644104 is about 751.6373732622.

The spelling of 424644104 in words is "four hundred twenty-four million, six hundred forty-four thousand, one hundred four".