1053500442 has 16 divisors (see below), whose sum is σ = 2109324672. Its totient is φ = 350779520.

The previous prime is 1053500363. The next prime is 1053500479. The reversal of 1053500442 is 2440053501.

1053500442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1053500442² = 2219726362588390728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90903 + ... + 101834.

It is an arithmetic number, because the mean of its divisors is an integer number (131832792).

Almost surely, 2^1053500442 is an apocalyptic number.

1053500442 is an abundant number, since it is smaller than the sum of its proper divisors (1055824230).

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

1053500442 is a wasteful number, since it uses less digits than its factorization.

1053500442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193653.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1053500442 is about 32457.6715431036. The cubic root of 1053500442 is about 1017.5245759105.

Adding to 1053500442 its reverse (2440053501), we get a palindrome (3493553943).

The spelling of 1053500442 in words is "one billion, fifty-three million, five hundred thousand, four hundred forty-two".