5747571641 has 4 divisors (see below), whose sum is σ = 6568653312. Its totient is φ = 4926489972.

The previous prime is 5747571589. The next prime is 5747571653. The reversal of 5747571641 is 1461757475.

5747571641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5747571641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5747571241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410540825 + ... + 410540838.

It is an arithmetic number, because the mean of its divisors is an integer number (1642163328).

Almost surely, 2^5747571641 is an apocalyptic number.

It is an amenable number.

5747571641 is a deficient number, since it is larger than the sum of its proper divisors (821081671).

5747571641 is an equidigital number, since it uses as much as digits as its factorization.

5747571641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821081670.

The product of its digits is 823200, while the sum is 47.

The square root of 5747571641 is about 75812.7406245151. The cubic root of 5747571641 is about 1791.2716992268.

The spelling of 5747571641 in words is "five billion, seven hundred forty-seven million, five hundred seventy-one thousand, six hundred forty-one".