35406606006 has 64 divisors (see below), whose sum is σ = 80797136640. Its totient is φ = 11486784960.

The previous prime is 35406605999. The next prime is 35406606007. The reversal of 35406606006 is 60060660453.

35406606006 is a `hidden beast` number, since 3 + 5 + 40 + 6 + 6 + 0 + 600 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35406606007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 630186 + ... + 684066.

It is an arithmetic number, because the mean of its divisors is an integer number (1262455260).

Almost surely, 2^35406606006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35406606006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40398568320).

35406606006 is an abundant number, since it is smaller than the sum of its proper divisors (45390530634).

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

35406606006 is a wasteful number, since it uses less digits than its factorization.

35406606006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54218 (or 54212 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 35406606006 in words is "thirty-five billion, four hundred six million, six hundred six thousand, six".