2103448 has 16 divisors (see below), whose sum is σ = 3963960. Its totient is φ = 1046400.

The previous prime is 2103407. The next prime is 2103449. The reversal of 2103448 is 8443012.

2103448 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2²¹ + 1 + 0 + 3⁷ + 4 + 4⁶ + 8 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1383 + ... + 2473.

2^2103448 is an apocalyptic number.

It is an amenable number.

2103448 is a deficient number, since it is larger than the sum of its proper divisors (1860512).

2103448 is a wasteful number, since it uses less digits than its factorization.

2103448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 1334 counting only the distinct ones).

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

The square root of 2103448 is about 1450.3268597113. The cubic root of 2103448 is about 128.1279644763.

The spelling of 2103448 in words is "two million, one hundred three thousand, four hundred forty-eight".