5453120 has 28 divisors (see below), whose sum is σ = 12986004. Its totient is φ = 2181120.

The previous prime is 5453113. The next prime is 5453143. The reversal of 5453120 is 213545.

It can be written as a sum of positive squares in 2 ways, for example, as 3625216 + 1827904 = 1904^2 + 1352^2 .

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5453092 and 5453101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8201 + ... + 8840.

Almost surely, 2^5453120 is an apocalyptic number.

It is an amenable number.

5453120 is an abundant number, since it is smaller than the sum of its proper divisors (7532884).

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

5453120 is a wasteful number, since it uses less digits than its factorization.

5453120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17058 (or 17048 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5453120 is about 2335.1916409580. The cubic root of 5453120 is about 176.0144616216.

Adding to 5453120 its reverse (213545), we get a palindrome (5666665).

The spelling of 5453120 in words is "five million, four hundred fifty-three thousand, one hundred twenty".