424124004 has 24 divisors (see below), whose sum is σ = 1041708640. Its totient is φ = 133933824.

The previous prime is 424123969. The next prime is 424124009. The reversal of 424124004 is 400421424.

It is not an unprimeable number, because it can be changed into a prime (424124009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929869 + ... + 930324.

Almost surely, 2^424124004 is an apocalyptic number.

It is an amenable number.

424124004 is an abundant number, since it is smaller than the sum of its proper divisors (617584636).

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

424124004 is a wasteful number, since it uses less digits than its factorization.

424124004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860219 (or 1860217 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 424124004 is about 20594.2711451510. The cubic root of 424124004 is about 751.3303818280.

Adding to 424124004 its reverse (400421424), we get a palindrome (824545428).

The spelling of 424124004 in words is "four hundred twenty-four million, one hundred twenty-four thousand, four".