4054553520 has 80 divisors (see below), whose sum is σ = 12575465952. Its totient is φ = 1080668160.

The previous prime is 4054553483. The next prime is 4054553521. The reversal of 4054553520 is 253554504.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×4054553520³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4054553521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 746334 + ... + 751746.

Almost surely, 2^4054553520 is an apocalyptic number.

4054553520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4054553520 is an abundant number, since it is smaller than the sum of its proper divisors (8520912432).

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

4054553520 is a wasteful number, since it uses less digits than its factorization.

4054553520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8550 (or 8544 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 4054553520 is about 63675.3760884064. The cubic root of 4054553520 is about 1594.5850173175.

The spelling of 4054553520 in words is "four billion, fifty-four million, five hundred fifty-three thousand, five hundred twenty".