1012430244 has 24 divisors (see below), whose sum is σ = 2699814208. Its totient is φ = 289265760.

The previous prime is 1012430239. The next prime is 1012430249. The reversal of 1012430244 is 4420342101.

1012430244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1012430239) and next prime (1012430249).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1012430244.

It is not an unprimeable number, because it can be changed into a prime (1012430249) 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, 6026287 + ... + 6026454.

Almost surely, 2^1012430244 is an apocalyptic number.

1012430244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1012430244 is an abundant number, since it is smaller than the sum of its proper divisors (1687383964).

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

1012430244 is a wasteful number, since it uses less digits than its factorization.

1012430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12052755 (or 12052753 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1012430244 is about 31818.7090247232. The cubic root of 1012430244 is about 1004.1263643641.

Adding to 1012430244 its reverse (4420342101), we get a palindrome (5432772345).

The spelling of 1012430244 in words is "one billion, twelve million, four hundred thirty thousand, two hundred forty-four".