5657937545 has 16 divisors (see below), whose sum is σ = 7344025920. Its totient is φ = 4159752384.

The previous prime is 5657937457. The next prime is 5657937563. The reversal of 5657937545 is 5457397565.

5657937545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5657937545 - 2¹⁴ = 5657921161 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176975 + ... + 206484.

It is an arithmetic number, because the mean of its divisors is an integer number (459001620).

Almost surely, 2^5657937545 is an apocalyptic number.

It is an amenable number.

5657937545 is a deficient number, since it is larger than the sum of its proper divisors (1686088375).

5657937545 is a wasteful number, since it uses less digits than its factorization.

5657937545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383704.

The product of its digits is 19845000, while the sum is 56.

The square root of 5657937545 is about 75219.2631245481. The cubic root of 5657937545 is about 1781.9111679222.

The spelling of 5657937545 in words is "five billion, six hundred fifty-seven million, nine hundred thirty-seven thousand, five hundred forty-five".