1002422424 has 64 divisors (see below), whose sum is σ = 2548418400. Its totient is φ = 328541184.

The previous prime is 1002422423. The next prime is 1002422431. The reversal of 1002422424 is 4242242001.

It is a super-2 number, since 2×1002422424² = 2009701432276071552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1002422424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002422423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356994 + ... + 359790.

Almost surely, 2^1002422424 is an apocalyptic number.

It is an amenable number.

1002422424 is an abundant number, since it is smaller than the sum of its proper divisors (1545995976).

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

1002422424 is a wasteful number, since it uses less digits than its factorization.

1002422424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052 (or 3048 counting only the distinct ones).

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

The square root of 1002422424 is about 31661.0553203774. The cubic root of 1002422424 is about 1000.8068235274.

Adding to 1002422424 its reverse (4242242001), we get a palindrome (5244664425).

The spelling of 1002422424 in words is "one billion, two million, four hundred twenty-two thousand, four hundred twenty-four".