208452096 has 160 divisors (see below), whose sum is σ = 654065280. Its totient is φ = 65323008.

The previous prime is 208452073. The next prime is 208452103. The reversal of 208452096 is 690254802.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 208452096.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234565 + ... + 235451.

It is an arithmetic number, because the mean of its divisors is an integer number (4087908).

Almost surely, 2^208452096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 208452096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327032640).

208452096 is an abundant number, since it is smaller than the sum of its proper divisors (445613184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

208452096 is an equidigital number, since it uses as much as digits as its factorization.

208452096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931 (or 909 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 208452096 is about 14437.8702030459. The cubic root of 208452096 is about 592.9281763190.

The spelling of 208452096 in words is "two hundred eight million, four hundred fifty-two thousand, ninety-six".