1606217432606 has 16 divisors (see below), whose sum is σ = 2414238783264. Its totient is φ = 801472779264.

The previous prime is 1606217432591. The next prime is 1606217432657. The reversal of 1606217432606 is 6062347126061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1602266 + ... + 2404098.

It is an arithmetic number, because the mean of its divisors is an integer number (150889923954).

Almost surely, 2^{1606217432606} is an apocalyptic number.

1606217432606 is a deficient number, since it is larger than the sum of its proper divisors (808021350658).

1606217432606 is a wasteful number, since it uses less digits than its factorization.

1606217432606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803875.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 1606217432606 in words is "one trillion, six hundred six billion, two hundred seventeen million, four hundred thirty-two thousand, six hundred six".