2107304 has 16 divisors (see below), whose sum is σ = 3971220. Its totient is φ = 1048320.

The previous prime is 2107289. The next prime is 2107319. The reversal of 2107304 is 4037012.

2107304 = T₄₀₇ + T₄₀₈ + ... + T₄₃₀.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2107289) and next prime (2107319).

It can be written as a sum of positive squares in 2 ways, for example, as 1684804 + 422500 = 1298^2 + 650^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1382 + ... + 2474.

2^2107304 is an apocalyptic number.

It is an amenable number.

2107304 is a deficient number, since it is larger than the sum of its proper divisors (1863916).

2107304 is a wasteful number, since it uses less digits than its factorization.

2107304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340 (or 1336 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2107304 is about 1451.6556065403. The cubic root of 2107304 is about 128.2062105809.

The spelling of 2107304 in words is "two million, one hundred seven thousand, three hundred four".