2199535104 has 160 divisors (see below), whose sum is σ = 6420839040. Its totient is φ = 664952832.

The previous prime is 2199535099. The next prime is 2199535111. The reversal of 2199535104 is 4015359912.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 1177179 + ... + 1179045.

It is an arithmetic number, because the mean of its divisors is an integer number (40130244).

Almost surely, 2^2199535104 is an apocalyptic number.

2199535104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2199535104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3210419520).

2199535104 is an abundant number, since it is smaller than the sum of its proper divisors (4221303936).

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

2199535104 is a wasteful number, since it uses less digits than its factorization.

2199535104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960 (or 1944 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 2199535104 is about 46899.2015283843. The cubic root of 2199535104 is about 1300.4998283125.

The spelling of 2199535104 in words is "two billion, one hundred ninety-nine million, five hundred thirty-five thousand, one hundred four".