6549341610 has 256 divisors, whose sum is σ = 19707494400. Its totient is φ = 1359638784.

The previous prime is 6549341597. The next prime is 6549341641. The reversal of 6549341610 is 161439456.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10122307 + ... + 10122953.

It is an arithmetic number, because the mean of its divisors is an integer number (76982400).

Almost surely, 2^6549341610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6549341610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9853747200).

6549341610 is an abundant number, since it is smaller than the sum of its proper divisors (13158152790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6549341610 is a wasteful number, since it uses less digits than its factorization.

6549341610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 6549341610 is about 80928.0026319691. The cubic root of 6549341610 is about 1870.9659388560.

The spelling of 6549341610 in words is "six billion, five hundred forty-nine million, three hundred forty-one thousand, six hundred ten".