2119934 has 8 divisors (see below), whose sum is σ = 3367008. Its totient is φ = 997600.

The previous prime is 2119921. The next prime is 2119937. The reversal of 2119934 is 4399112.

It is a happy number.

2119934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2119897 and 2119906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2119937) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 31142 + ... + 31209.

It is an arithmetic number, because the mean of its divisors is an integer number (420876).

2^2119934 is an apocalyptic number.

2119934 is a deficient number, since it is larger than the sum of its proper divisors (1247074).

2119934 is a wasteful number, since it uses less digits than its factorization.

2119934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62370.

The product of its digits is 1944, while the sum is 29.

The square root of 2119934 is about 1455.9993131867. Note that the first 3 decimals coincide. The cubic root of 2119934 is about 128.4618326491.

The spelling of 2119934 in words is "two million, one hundred nineteen thousand, nine hundred thirty-four".