5457337544 has 8 divisors (see below), whose sum is σ = 10232507910. Its totient is φ = 2728668768.

The previous prime is 5457337493. The next prime is 5457337601. The reversal of 5457337544 is 4457337545.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5113680100 + 343657444 = 71510^2 + 18538^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 341083589 + ... + 341083604.

Almost surely, 2^5457337544 is an apocalyptic number.

It is an amenable number.

5457337544 is a deficient number, since it is larger than the sum of its proper divisors (4775170366).

5457337544 is a wasteful number, since it uses less digits than its factorization.

5457337544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682167199 (or 682167195 counting only the distinct ones).

The product of its digits is 3528000, while the sum is 47.

The square root of 5457337544 is about 73873.7947042116. The cubic root of 5457337544 is about 1760.5982754280.

Subtracting from 5457337544 its reverse (4457337545), we obtain a palindrome (999999999).

The spelling of 5457337544 in words is "five billion, four hundred fifty-seven million, three hundred thirty-seven thousand, five hundred forty-four".