4554053440 has 28 divisors (see below), whose sum is σ = 10844340516. Its totient is φ = 1821621248.

The previous prime is 4554053431. The next prime is 4554053447. The reversal of 4554053440 is 443504554.

It can be written as a sum of positive squares in 2 ways, for example, as 1315077696 + 3238975744 = 36264^2 + 56912^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4554053396 and 4554053405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4554053447) 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, 7115389 + ... + 7116028.

Almost surely, 2^4554053440 is an apocalyptic number.

4554053440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4554053440 is an abundant number, since it is smaller than the sum of its proper divisors (6290287076).

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

4554053440 is a wasteful number, since it uses less digits than its factorization.

4554053440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14231434 (or 14231424 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 4554053440 is about 67483.7272236796. The cubic root of 4554053440 is about 1657.5477218124.

Adding to 4554053440 its reverse (443504554), we get a palindrome (4997557994).

The spelling of 4554053440 in words is "four billion, five hundred fifty-four million, fifty-three thousand, four hundred forty".