8461740606 has 64 divisors (see below), whose sum is σ = 18781652736. Its totient is φ = 2520089600.

The previous prime is 8461740589. The next prime is 8461740619. The reversal of 8461740606 is 6060471648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1075246 + ... + 1083086.

It is an arithmetic number, because the mean of its divisors is an integer number (293463324).

Almost surely, 2^8461740606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8461740606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9390826368).

8461740606 is an abundant number, since it is smaller than the sum of its proper divisors (10319912130).

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

8461740606 is a wasteful number, since it uses less digits than its factorization.

8461740606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8137.

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 8461740606 is about 91987.7198652081. The cubic root of 8461740606 is about 2037.7609521669.

The spelling of 8461740606 in words is "eight billion, four hundred sixty-one million, seven hundred forty thousand, six hundred six".