1053013244 has 12 divisors (see below), whose sum is σ = 1844442600. Its totient is φ = 526029648.

The previous prime is 1053013237. The next prime is 1053013249. The reversal of 1053013244 is 4423103501.

It is a super-2 number, since 2×1053013244² = 2217673784078807072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053013249) 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, 114254 + ... + 123125.

It is an arithmetic number, because the mean of its divisors is an integer number (153703550).

Almost surely, 2^1053013244 is an apocalyptic number.

It is an amenable number.

1053013244 is a deficient number, since it is larger than the sum of its proper divisors (791429356).

1053013244 is a wasteful number, since it uses less digits than its factorization.

1053013244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238492 (or 238490 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1053013244 is about 32450.1655465731. The cubic root of 1053013244 is about 1017.3676981479.

Adding to 1053013244 its reverse (4423103501), we get a palindrome (5476116745).

The spelling of 1053013244 in words is "one billion, fifty-three million, thirteen thousand, two hundred forty-four".