5746445661 has 8 divisors (see below), whose sum is σ = 8358466464. Its totient is φ = 3482694320.

The previous prime is 5746445629. The next prime is 5746445687. The reversal of 5746445661 is 1665446475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5746445661 - 2⁵ = 5746445629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5746445661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5746445611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87067326 + ... + 87067391.

It is an arithmetic number, because the mean of its divisors is an integer number (1044808308).

Almost surely, 2^5746445661 is an apocalyptic number.

It is an amenable number.

5746445661 is a deficient number, since it is larger than the sum of its proper divisors (2612020803).

5746445661 is a wasteful number, since it uses less digits than its factorization.

5746445661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174134731.

The product of its digits is 2419200, while the sum is 48.

The square root of 5746445661 is about 75805.3142002591. The cubic root of 5746445661 is about 1791.1547183545.

The spelling of 5746445661 in words is "five billion, seven hundred forty-six million, four hundred forty-five thousand, six hundred sixty-one".