2106070 has 16 divisors (see below), whose sum is σ = 3872448. Its totient is φ = 824320.

The previous prime is 2106059. The next prime is 2106089. The reversal of 2106070 is 706012.

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, 1771 + ... + 2710.

It is an arithmetic number, because the mean of its divisors is an integer number (242028).

2^2106070 is an apocalyptic number.

2106070 is a deficient number, since it is larger than the sum of its proper divisors (1766378).

2106070 is a wasteful number, since it uses less digits than its factorization.

2106070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 2106070 is about 1451.2305123584. The cubic root of 2106070 is about 128.1811805972.

The spelling of 2106070 in words is "two million, one hundred six thousand, seventy".