3627668005 has 64 divisors (see below), whose sum is σ = 5044838400. Its totient is φ = 2482099200.

The previous prime is 3627668003. The next prime is 3627668017. The reversal of 3627668005 is 5008667263.

3627668005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3627668005 - 2¹ = 3627668003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3627668003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15841231 + ... + 15841459.

It is an arithmetic number, because the mean of its divisors is an integer number (78825600).

Almost surely, 2^3627668005 is an apocalyptic number.

It is an amenable number.

3627668005 is a deficient number, since it is larger than the sum of its proper divisors (1417170395).

3627668005 is a wasteful number, since it uses less digits than its factorization.

3627668005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 3627668005 is about 60230.1253941912. The cubic root of 3627668005 is about 1536.5351919916.

The spelling of 3627668005 in words is "three billion, six hundred twenty-seven million, six hundred sixty-eight thousand, five".