3203798118 has 8 divisors (see below), whose sum is σ = 6407596248. Its totient is φ = 1067932704.

The previous prime is 3203798093. The next prime is 3203798123. The reversal of 3203798118 is 8118973023.

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

3203798118 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3203798118.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266983171 + ... + 266983182.

It is an arithmetic number, because the mean of its divisors is an integer number (800949531).

Almost surely, 2^3203798118 is an apocalyptic number.

3203798118 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3203798118 is a wasteful number, since it uses less digits than its factorization.

3203798118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533966358.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 3203798118 is about 56602.1034768144. The cubic root of 3203798118 is about 1474.1953850430.

The spelling of 3203798118 in words is "three billion, two hundred three million, seven hundred ninety-eight thousand, one hundred eighteen".