5450243384 has 16 divisors (see below), whose sum is σ = 10820336400. Its totient is φ = 2564820352.

The previous prime is 5450243339. The next prime is 5450243411. The reversal of 5450243384 is 4833420545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20037524 + ... + 20037795.

It is an arithmetic number, because the mean of its divisors is an integer number (676271025).

Almost surely, 2^5450243384 is an apocalyptic number.

It is an amenable number.

5450243384 is a deficient number, since it is larger than the sum of its proper divisors (5370093016).

5450243384 is a wasteful number, since it uses less digits than its factorization.

5450243384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40075342 (or 40075338 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The square root of 5450243384 is about 73825.7636872115. The cubic root of 5450243384 is about 1759.8350594396.

The spelling of 5450243384 in words is "five billion, four hundred fifty million, two hundred forty-three thousand, three hundred eighty-four".