5601766405 has 8 divisors (see below), whose sum is σ = 6723247392. Its totient is φ = 4480661328.

The previous prime is 5601766381. The next prime is 5601766421. The reversal of 5601766405 is 5046671065.

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 5601766405 - 2⁹ = 5601765893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60079 + ... + 121708.

It is an arithmetic number, because the mean of its divisors is an integer number (840405924).

Almost surely, 2^5601766405 is an apocalyptic number.

It is an amenable number.

5601766405 is a deficient number, since it is larger than the sum of its proper divisors (1121480987).

5601766405 is a wasteful number, since it uses less digits than its factorization.

5601766405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187955.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 5601766405 is about 74844.9490947786. The cubic root of 5601766405 is about 1775.9946979127.

The spelling of 5601766405 in words is "five billion, six hundred one million, seven hundred sixty-six thousand, four hundred five".