1053834873 has 32 divisors (see below), whose sum is σ = 1731131136. Its totient is φ = 555303168.

The previous prime is 1053834853. The next prime is 1053834911. The reversal of 1053834873 is 3784383501.

It is not a de Polignac number, because 1053834873 - 2¹⁷ = 1053703801 is a prime.

It is a super-2 number, since 2×1053834873² = 2221135879101852258, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1053834823) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 526711 + ... + 528707.

It is an arithmetic number, because the mean of its divisors is an integer number (54097848).

Almost surely, 2^1053834873 is an apocalyptic number.

1053834873 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1053834873 is a deficient number, since it is larger than the sum of its proper divisors (677296263).

1053834873 is a wasteful number, since it uses less digits than its factorization.

1053834873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3953.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 1053834873 is about 32462.8229363991. The cubic root of 1053834873 is about 1017.6322347040.

The spelling of 1053834873 in words is "one billion, fifty-three million, eight hundred thirty-four thousand, eight hundred seventy-three".