5474783144 has 16 divisors (see below), whose sum is σ = 10542657300. Its totient is φ = 2663407872.

The previous prime is 5474783137. The next prime is 5474783189. The reversal of 5474783144 is 4413874745.

It can be written as a sum of positive squares in 2 ways, for example, as 4470527044 + 1004256100 = 66862^2 + 31690^2 .

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, 9247649 + ... + 9248240.

Almost surely, 2^5474783144 is an apocalyptic number.

It is an amenable number.

5474783144 is a deficient number, since it is larger than the sum of its proper divisors (5067874156).

5474783144 is a wasteful number, since it uses less digits than its factorization.

5474783144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18495932 (or 18495928 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 47.

The square root of 5474783144 is about 73991.7775431838. Note that the first 3 decimals coincide. The cubic root of 5474783144 is about 1762.4723286167.

The spelling of 5474783144 in words is "five billion, four hundred seventy-four million, seven hundred eighty-three thousand, one hundred forty-four".