5485780368 has 30 divisors (see below), whose sum is σ = 15352566294. Its totient is φ = 1828593408.

The previous prime is 5485780343. The next prime is 5485780381. The reversal of 5485780368 is 8630875845.

5485780368 is a `hidden beast` number, since 5 + 4 + 8 + 578 + 0 + 3 + 68 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4971942144 + 513838224 = 70512^2 + 22668^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 19047705 + ... + 19047992.

Almost surely, 2^5485780368 is an apocalyptic number.

It is an amenable number.

5485780368 is an abundant number, since it is smaller than the sum of its proper divisors (9866785926).

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

5485780368 is a wasteful number, since it uses less digits than its factorization.

5485780368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38095711 (or 38095702 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The square root of 5485780368 is about 74066.0540868757. The cubic root of 5485780368 is about 1763.6516349728.

The spelling of 5485780368 in words is "five billion, four hundred eighty-five million, seven hundred eighty thousand, three hundred sixty-eight".