2097208 has 8 divisors (see below), whose sum is σ = 3932280. Its totient is φ = 1048600.

The previous prime is 2097169. The next prime is 2097211. The reversal of 2097208 is 8027902.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 2⁵ + 0 + 9 + 7 + 2²¹ + 0 + 8 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131068 + ... + 131083.

It is an arithmetic number, because the mean of its divisors is an integer number (491535).

2^2097208 is an apocalyptic number.

It is an amenable number.

2097208 is a deficient number, since it is larger than the sum of its proper divisors (1835072).

2097208 is a wasteful number, since it uses less digits than its factorization.

2097208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262157 (or 262153 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 2097208 is about 1448.1740226920. The cubic root of 2097208 is about 128.0011393128.

The spelling of 2097208 in words is "two million, ninety-seven thousand, two hundred eight".