2104348 has 6 divisors (see below), whose sum is σ = 3682616. Its totient is φ = 1052172.

The previous prime is 2104343. The next prime is 2104357. The reversal of 2104348 is 8434012.

It is a d-powerful number, because it can be written as 2¹¹ + 1 + 0 + 4⁵ + 3³ + 4⁶ + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104343) 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 as a sum of consecutive naturals, namely, 263040 + ... + 263047.

2^2104348 is an apocalyptic number.

It is an amenable number.

2104348 is a deficient number, since it is larger than the sum of its proper divisors (1578268).

2104348 is a wasteful number, since it uses less digits than its factorization.

2104348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526091 (or 526089 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2104348 is about 1450.6371014144. The cubic root of 2104348 is about 128.1462358614.

Subtracting from 2104348 its sum of digits (22), we obtain a triangular number (2104326 = T₂₀₅₁).

The spelling of 2104348 in words is "two million, one hundred four thousand, three hundred forty-eight".