208348098 has 24 divisors (see below), whose sum is σ = 484728912. Its totient is φ = 59527944.

The previous prime is 208348097. The next prime is 208348109. The reversal of 208348098 is 890843802.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (208348097) 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 11 ways as a sum of consecutive naturals, for example, 354040 + ... + 354627.

It is an arithmetic number, because the mean of its divisors is an integer number (20197038).

Almost surely, 2^208348098 is an apocalyptic number.

208348098 is an abundant number, since it is smaller than the sum of its proper divisors (276380814).

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

208348098 is a wasteful number, since it uses less digits than its factorization.

208348098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708686 (or 708679 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 208348098 is about 14434.2681837355. The cubic root of 208348098 is about 592.8295547759.

The spelling of 208348098 in words is "two hundred eight million, three hundred forty-eight thousand, ninety-eight".