1053832044 has 48 divisors (see below), whose sum is σ = 2550129120. Its totient is φ = 338311680.

The previous prime is 1053832033. The next prime is 1053832049. The reversal of 1053832044 is 4402383501.

It is a super-2 number, since 2×1053832044² = 2221123953922435872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053832049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142912 + ... + 150104.

It is an arithmetic number, because the mean of its divisors is an integer number (53127690).

Almost surely, 2^1053832044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1053832044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1275064560).

1053832044 is an abundant number, since it is smaller than the sum of its proper divisors (1496297076).

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

1053832044 is a wasteful number, since it uses less digits than its factorization.

1053832044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7650 (or 7648 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1053832044 is about 32462.7793634495. The cubic root of 1053832044 is about 1017.6313240983.

The spelling of 1053832044 in words is "one billion, fifty-three million, eight hundred thirty-two thousand, forty-four".