424124412 has 12 divisors (see below), whose sum is σ = 989623656. Its totient is φ = 141374800.

The previous prime is 424124401. The next prime is 424124413. The reversal of 424124412 is 214421424.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424124413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17671839 + ... + 17671862.

It is an arithmetic number, because the mean of its divisors is an integer number (82468638).

Almost surely, 2^424124412 is an apocalyptic number.

It is an amenable number.

424124412 is an abundant number, since it is smaller than the sum of its proper divisors (565499244).

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

424124412 is a wasteful number, since it uses less digits than its factorization.

424124412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35343708 (or 35343706 counting only the distinct ones).

The product of its digits is 2048, while the sum is 24.

The square root of 424124412 is about 20594.2810508160. The cubic root of 424124412 is about 751.3306227502.

Adding to 424124412 its reverse (214421424), we get a palindrome (638545836).

The spelling of 424124412 in words is "four hundred twenty-four million, one hundred twenty-four thousand, four hundred twelve".