208083053 has 4 divisors (see below), whose sum is σ = 212510400. Its totient is φ = 203655708.

The previous prime is 208083049. The next prime is 208083089. The reversal of 208083053 is 350380802.

208083053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 208083053 - 2² = 208083049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (208083013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2213603 + ... + 2213696.

It is an arithmetic number, because the mean of its divisors is an integer number (53127600).

Almost surely, 2^208083053 is an apocalyptic number.

It is an amenable number.

208083053 is a deficient number, since it is larger than the sum of its proper divisors (4427347).

208083053 is an equidigital number, since it uses as much as digits as its factorization.

208083053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4427346.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 208083053 is about 14425.0841591999. The cubic root of 208083053 is about 592.5780635037.

The spelling of 208083053 in words is "two hundred eight million, eighty-three thousand, fifty-three".