208080801 has 12 divisors (see below), whose sum is σ = 301323412. Its totient is φ = 138368736.

The previous prime is 208080791. The next prime is 208080823. The reversal of 208080801 is 108080802.

208080801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 150700176 + 57380625 = 12276^2 + 7575^2 .

It is not a de Polignac number, because 208080801 - 2²² = 203886497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (208080841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25546 + ... + 32691.

Almost surely, 2^208080801 is an apocalyptic number.

It is an amenable number.

208080801 is a deficient number, since it is larger than the sum of its proper divisors (93242611).

208080801 is a wasteful number, since it uses less digits than its factorization.

208080801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58640 (or 58637 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 208080801 is about 14425.0061005186. The cubic root of 208080801 is about 592.5759257505.

Subtracting from 208080801 its reverse (108080802), we obtain a palindrome (99999999).

The spelling of 208080801 in words is "two hundred eight million, eighty thousand, eight hundred one".