100506606 has 32 divisors (see below), whose sum is σ = 205514496. Its totient is φ = 32760000.

The previous prime is 100506577. The next prime is 100506613. The reversal of 100506606 is 606605001.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54906 + ... + 56706.

It is an arithmetic number, because the mean of its divisors is an integer number (6422328).

Almost surely, 2^100506606 is an apocalyptic number.

100506606 is an abundant number, since it is smaller than the sum of its proper divisors (105007890).

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

100506606 is a wasteful number, since it uses less digits than its factorization.

100506606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 100506606 is about 10025.2982998014. The cubic root of 100506606 is about 464.9413823670.

The spelling of 100506606 in words is "one hundred million, five hundred six thousand, six hundred six".