424003104 has 72 divisors (see below), whose sum is σ = 1378016640. Its totient is φ = 121143168.

The previous prime is 424003049. The next prime is 424003157. The reversal of 424003104 is 401300424.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 103144 + ... + 107175.

It is an arithmetic number, because the mean of its divisors is an integer number (19139120).

Almost surely, 2^424003104 is an apocalyptic number.

It is an amenable number.

424003104 is an abundant number, since it is smaller than the sum of its proper divisors (954013536).

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

424003104 is a wasteful number, since it uses less digits than its factorization.

424003104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210342 (or 210331 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 424003104 is about 20591.3356536190. The cubic root of 424003104 is about 751.2589840962.

Adding to 424003104 its reverse (401300424), we get a palindrome (825303528).

The spelling of 424003104 in words is "four hundred twenty-four million, three thousand, one hundred four".