439970106 has 16 divisors (see below), whose sum is σ = 893074464. Its totient is φ = 144467664.

The previous prime is 439970093. The next prime is 439970123. The reversal of 439970106 is 601079934.

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, 546825 + ... + 547628.

It is an arithmetic number, because the mean of its divisors is an integer number (55817154).

Almost surely, 2^439970106 is an apocalyptic number.

439970106 is an abundant number, since it is smaller than the sum of its proper divisors (453104358).

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

439970106 is a wasteful number, since it uses less digits than its factorization.

439970106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094525.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 439970106 is about 20975.4643810334. The cubic root of 439970106 is about 760.5732666923.

The spelling of 439970106 in words is "four hundred thirty-nine million, nine hundred seventy thousand, one hundred six".