210672106 has 16 divisors (see below), whose sum is σ = 318483360. Its totient is φ = 104514480.

The previous prime is 210672103. The next prime is 210672107. The reversal of 210672106 is 601276012.

210672106 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (210672103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196540 + ... + 197608.

It is an arithmetic number, because the mean of its divisors is an integer number (19905210).

Almost surely, 2^210672106 is an apocalyptic number.

210672106 is a deficient number, since it is larger than the sum of its proper divisors (107811254).

210672106 is a wasteful number, since it uses less digits than its factorization.

210672106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 210672106 is about 14514.5480811495. The cubic root of 210672106 is about 595.0256383275.

The spelling of 210672106 in words is "two hundred ten million, six hundred seventy-two thousand, one hundred six".