208628062 has 8 divisors (see below), whose sum is σ = 313349256. Its totient is φ = 104178312.

The previous prime is 208628051. The next prime is 208628081. The reversal of 208628062 is 260826802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65928 + ... + 69019.

It is an arithmetic number, because the mean of its divisors is an integer number (39168657).

Almost surely, 2^208628062 is an apocalyptic number.

208628062 is a deficient number, since it is larger than the sum of its proper divisors (104721194).

208628062 is a wasteful number, since it uses less digits than its factorization.

208628062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135722.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 208628062 is about 14443.9628218851. The cubic root of 208628062 is about 593.0949706038.

The spelling of 208628062 in words is "two hundred eight million, six hundred twenty-eight thousand, sixty-two".