208472714 has 16 divisors (see below), whose sum is σ = 316270656. Its totient is φ = 103056000.

The previous prime is 208472687. The next prime is 208472779. The reversal of 208472714 is 417274802.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67034 + ... + 70074.

It is an arithmetic number, because the mean of its divisors is an integer number (19766916).

Almost surely, 2^208472714 is an apocalyptic number.

208472714 is a deficient number, since it is larger than the sum of its proper divisors (107797942).

208472714 is a wasteful number, since it uses less digits than its factorization.

208472714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3421.

The product of its (nonzero) digits is 25088, while the sum is 35.

The square root of 208472714 is about 14438.5842103719. The cubic root of 208472714 is about 592.9477245195.

The spelling of 208472714 in words is "two hundred eight million, four hundred seventy-two thousand, seven hundred fourteen".