1053133 has 4 divisors (see below), whose sum is σ = 1115100. Its totient is φ = 991168.

The previous prime is 1053103. The next prime is 1053179. The reversal of 1053133 is 3313501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3313501 = 257 ⋅12893.

It can be written as a sum of positive squares in 2 ways, for example, as 736164 + 316969 = 858^2 + 563^2 .

It is not a de Polignac number, because 1053133 - 2¹³ = 1044941 is a prime.

It is a super-2 number, since 2×1053133² = 2218178231378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30958 + ... + 30991.

It is an arithmetic number, because the mean of its divisors is an integer number (278775).

2^1053133 is an apocalyptic number.

It is an amenable number.

1053133 is a deficient number, since it is larger than the sum of its proper divisors (61967).

1053133 is an equidigital number, since it uses as much as digits as its factorization.

1053133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61966.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 1053133 is about 1026.2226853856. Note that the first 3 decimals coincide. The cubic root of 1053133 is about 101.7406264066.

Adding to 1053133 its reverse (3313501), we get a palindrome (4366634).

The spelling of 1053133 in words is "one million, fifty-three thousand, one hundred thirty-three".