2072208 has 40 divisors (see below), whose sum is σ = 5588928. Its totient is φ = 660352.

The previous prime is 2072207. The next prime is 2072209. The reversal of 2072208 is 8022702.

It is an interprime number because it is at equal distance from previous prime (2072207) and next prime (2072209).

It is not an unprimeable number, because it can be changed into a prime (2072201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166 + ... + 2042.

2^2072208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2072208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2794464).

2072208 is an abundant number, since it is smaller than the sum of its proper divisors (3516720).

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

2072208 is a wasteful number, since it uses less digits than its factorization.

2072208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911 (or 1905 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 2072208 is about 1439.5165855245. The cubic root of 2072208 is about 127.4904875641.

It can be divided in two parts, 207 and 2208, that added together give a triangular number (2415 = T₆₉).

The spelling of 2072208 in words is "two million, seventy-two thousand, two hundred eight".