6551074541 has 8 divisors (see below), whose sum is σ = 7147930368. Its totient is φ = 5954436000.

The previous prime is 6551074529. The next prime is 6551074571. The reversal of 6551074541 is 1454701556.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6551074541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6551074495 and 6551074504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6551074501) 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, 12281 + ... + 115121.

It is an arithmetic number, because the mean of its divisors is an integer number (893491296).

Almost surely, 2^6551074541 is an apocalyptic number.

It is an amenable number.

6551074541 is a deficient number, since it is larger than the sum of its proper divisors (596855827).

6551074541 is a wasteful number, since it uses less digits than its factorization.

6551074541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108643.

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 6551074541 is about 80938.7085454173. The cubic root of 6551074541 is about 1871.1309411390.

The spelling of 6551074541 in words is "six billion, five hundred fifty-one million, seventy-four thousand, five hundred forty-one".