2129933606 has 8 divisors (see below), whose sum is σ = 3196216584. Its totient is φ = 1064528080.

The previous prime is 2129933599. The next prime is 2129933669. The reversal of 2129933606 is 6063399212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213260 + ... + 223023.

It is an arithmetic number, because the mean of its divisors is an integer number (399527073).

Almost surely, 2^2129933606 is an apocalyptic number.

2129933606 is a deficient number, since it is larger than the sum of its proper divisors (1066282978).

2129933606 is a wasteful number, since it uses less digits than its factorization.

2129933606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438726.

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 2129933606 is about 46151.2037329472. The cubic root of 2129933606 is about 1286.6349824259.

The spelling of 2129933606 in words is "two billion, one hundred twenty-nine million, nine hundred thirty-three thousand, six hundred six".