2119304 has 16 divisors (see below), whose sum is σ = 4335120. Its totient is φ = 963280.

The previous prime is 2119301. The next prime is 2119307. The reversal of 2119304 is 4039112.

It is an interprime number because it is at equal distance from previous prime (2119301) and next prime (2119307).

It is not an unprimeable number, because it can be changed into a prime (2119301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11954 + ... + 12129.

It is an arithmetic number, because the mean of its divisors is an integer number (270945).

2^2119304 is an apocalyptic number.

It is an amenable number.

2119304 is an abundant number, since it is smaller than the sum of its proper divisors (2215816).

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

2119304 is a wasteful number, since it uses less digits than its factorization.

2119304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24100 (or 24096 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 2119304 is about 1455.7829508550. The cubic root of 2119304 is about 128.4491059993.

The spelling of 2119304 in words is "two million, one hundred nineteen thousand, three hundred four".