5436454120 has 32 divisors (see below), whose sum is σ = 12236070600. Its totient is φ = 2173861888.

The previous prime is 5436454043. The next prime is 5436454147. The reversal of 5436454120 is 214546345.

It can be written as a sum of positive squares in 4 ways, for example, as 3984386884 + 1452067236 = 63122^2 + 38106^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109416 + ... + 151144.

Almost surely, 2^5436454120 is an apocalyptic number.

It is an amenable number.

5436454120 is an abundant number, since it is smaller than the sum of its proper divisors (6799616480).

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

5436454120 is a wasteful number, since it uses less digits than its factorization.

5436454120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44997 (or 44993 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 5436454120 is about 73732.3139471426. The cubic root of 5436454120 is about 1758.3496625144.

The spelling of 5436454120 in words is "five billion, four hundred thirty-six million, four hundred fifty-four thousand, one hundred twenty".