2206970 has 16 divisors (see below), whose sum is σ = 4021920. Its totient is φ = 871824.

The previous prime is 2206969. The next prime is 2206993. The reversal of 2206970 is 796022.

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, 500 + ... + 2159.

It is an arithmetic number, because the mean of its divisors is an integer number (251370).

2^2206970 is an apocalyptic number.

2206970 is a deficient number, since it is larger than the sum of its proper divisors (1814950).

2206970 is a wasteful number, since it uses less digits than its factorization.

2206970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2749.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 2206970 is about 1485.5874259026. The cubic root of 2206970 is about 130.1963502288.

The spelling of 2206970 in words is "two million, two hundred six thousand, nine hundred seventy".