1053168 has 40 divisors (see below), whose sum is σ = 2798928. Its totient is φ = 340992.

The previous prime is 1053103. The next prime is 1053179. The reversal of 1053168 is 8613501.

It is a super-2 number, since 2×1053168² = 2218325672448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480 + ... + 2072.

2^1053168 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 1053168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1399464).

1053168 is an abundant number, since it is smaller than the sum of its proper divisors (1745760).

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

1053168 is a wasteful number, since it uses less digits than its factorization.

1053168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1053168 is about 1026.2397380729. The cubic root of 1053168 is about 101.7417534825.

Adding to 1053168 its reverse (8613501), we get a palindrome (9666669).

It can be divided in two parts, 1053 and 168, that added together give a palindrome (1221).

The spelling of 1053168 in words is "one million, fifty-three thousand, one hundred sixty-eight".