1230052424 has 16 divisors (see below), whose sum is σ = 2306930220. Its totient is φ = 614871040.

The previous prime is 1230052387. The next prime is 1230052427. The reversal of 1230052424 is 4242500321.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1227100900 + 2951524 = 35030^2 + 1718^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1230052424.

It is not an unprimeable number, because it can be changed into a prime (1230052427) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18692 + ... + 53004.

Almost surely, 2^1230052424 is an apocalyptic number.

It is an amenable number.

1230052424 is a deficient number, since it is larger than the sum of its proper divisors (1076877796).

1230052424 is a wasteful number, since it uses less digits than its factorization.

1230052424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38800 (or 38796 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1230052424 is about 35072.1032160890. The cubic root of 1230052424 is about 1071.4564914900.

Adding to 1230052424 its reverse (4242500321), we get a palindrome (5472552745).

The spelling of 1230052424 in words is "one billion, two hundred thirty million, fifty-two thousand, four hundred twenty-four".