2174006 has 16 divisors (see below), whose sum is σ = 3435264. Its totient is φ = 1029864.

The previous prime is 2173993. The next prime is 2174017. The reversal of 2174006 is 6004712.

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, 7541 + ... + 7823.

It is an arithmetic number, because the mean of its divisors is an integer number (214704).

2^2174006 is an apocalyptic number.

2174006 is a deficient number, since it is larger than the sum of its proper divisors (1261258).

2174006 is a wasteful number, since it uses less digits than its factorization.

2174006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2174006 is about 1474.4510843022. The cubic root of 2174006 is about 129.5448779328.

Adding to 2174006 its reverse (6004712), we get a palindrome (8178718).

The spelling of 2174006 in words is "two million, one hundred seventy-four thousand, six".