5445049608 has 64 divisors (see below), whose sum is σ = 15494068800. Its totient is φ = 1770744960.

The previous prime is 5445049579. The next prime is 5445049639. The reversal of 5445049608 is 8069405445.

5445049608 is a `hidden beast` number, since 54 + 4 + 504 + 96 + 0 + 8 = 666.

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 15 ways as a sum of consecutive naturals, for example, 298566 + ... + 316277.

It is an arithmetic number, because the mean of its divisors is an integer number (242094825).

Almost surely, 2^5445049608 is an apocalyptic number.

It is an amenable number.

5445049608 is an abundant number, since it is smaller than the sum of its proper divisors (10049019192).

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

5445049608 is a wasteful number, since it uses less digits than its factorization.

5445049608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614899 (or 614889 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 5445049608 is about 73790.5793987281. The cubic root of 5445049608 is about 1759.2758737695.

The spelling of 5445049608 in words is "five billion, four hundred forty-five million, forty-nine thousand, six hundred eight".