208026224 has 20 divisors (see below), whose sum is σ = 460629744. Its totient is φ = 89154048.

The previous prime is 208026211. The next prime is 208026227. The reversal of 208026224 is 422620802.

It is a junction number, because it is equal to n+sod(n) for n = 208026193 and 208026202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (208026227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928577 + ... + 928800.

Almost surely, 2^208026224 is an apocalyptic number.

It is an amenable number.

208026224 is an abundant number, since it is smaller than the sum of its proper divisors (252603520).

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

208026224 is a wasteful number, since it uses less digits than its factorization.

208026224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857392 (or 1857386 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 208026224 is about 14423.1142268236. The cubic root of 208026224 is about 592.5241127944.

The spelling of 208026224 in words is "two hundred eight million, twenty-six thousand, two hundred twenty-four".