208080147 has 8 divisors (see below), whose sum is σ = 302662080. Its totient is φ = 126109160.

The previous prime is 208080143. The next prime is 208080151. The reversal of 208080147 is 741080802.

It is an interprime number because it is at equal distance from previous prime (208080143) and next prime (208080151).

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

It is a cyclic number.

It is not a de Polignac number, because 208080147 - 2² = 208080143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (208080143) 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 7 ways as a sum of consecutive naturals, for example, 3152697 + ... + 3152762.

It is an arithmetic number, because the mean of its divisors is an integer number (37832760).

Almost surely, 2^208080147 is an apocalyptic number.

208080147 is a deficient number, since it is larger than the sum of its proper divisors (94581933).

208080147 is a wasteful number, since it uses less digits than its factorization.

208080147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6305473.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 208080147 is about 14424.9834315329. The cubic root of 208080147 is about 592.5753049259.

The spelling of 208080147 in words is "two hundred eight million, eighty thousand, one hundred forty-seven".