368990208 has 96 divisors (see below), whose sum is σ = 1093201200. Its totient is φ = 122978304.

The previous prime is 368990207. The next prime is 368990213. The reversal of 368990208 is 802099863.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368990207) 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, 51960 + ... + 58632.

Almost surely, 2^368990208 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 368990208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (546600600).

368990208 is an abundant number, since it is smaller than the sum of its proper divisors (724210992).

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

368990208 is an equidigital number, since it uses as much as digits as its factorization.

368990208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6704 (or 6678 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 368990208 is about 19209.1178350282. The cubic root of 368990208 is about 717.2517454259.

The spelling of 368990208 in words is "three hundred sixty-eight million, nine hundred ninety thousand, two hundred eight".