2199933424 has 40 divisors (see below), whose sum is σ = 4593285872. Its totient is φ = 1014681600.

The previous prime is 2199933403. The next prime is 2199933479. The reversal of 2199933424 is 4243399912.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 455824 + ... + 460624.

Almost surely, 2^2199933424 is an apocalyptic number.

It is an amenable number.

2199933424 is an abundant number, since it is smaller than the sum of its proper divisors (2393352448).

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

2199933424 is a wasteful number, since it uses less digits than its factorization.

2199933424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025 (or 7019 counting only the distinct ones).

The product of its digits is 419904, while the sum is 46.

The square root of 2199933424 is about 46903.4478903204. The cubic root of 2199933424 is about 1300.5783272984.

The spelling of 2199933424 in words is "two billion, one hundred ninety-nine million, nine hundred thirty-three thousand, four hundred twenty-four".