2111792424 has 32 divisors (see below), whose sum is σ = 6033693120. Its totient is φ = 603369216.

The previous prime is 2111792407. The next prime is 2111792437. The reversal of 2111792424 is 4242971112.

It is a super-3 number, since 3×2111792424³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6284929 + ... + 6285264.

It is an arithmetic number, because the mean of its divisors is an integer number (188552910).

Almost surely, 2^2111792424 is an apocalyptic number.

2111792424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2111792424 is an abundant number, since it is smaller than the sum of its proper divisors (3921900696).

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

2111792424 is a wasteful number, since it uses less digits than its factorization.

2111792424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12570209 (or 12570205 counting only the distinct ones).

The product of its digits is 8064, while the sum is 33.

The square root of 2111792424 is about 45954.2427203408. The cubic root of 2111792424 is about 1282.9716973418.

The spelling of 2111792424 in words is "two billion, one hundred eleven million, seven hundred ninety-two thousand, four hundred twenty-four".