2103484 has 6 divisors (see below), whose sum is σ = 3681104. Its totient is φ = 1051740.

The previous prime is 2103473. The next prime is 2103503. The reversal of 2103484 is 4843012.

It is a d-powerful number, because it can be written as 2⁵ + 1 + 0 + 3⁷ + 4² + 8⁷ + 4⁶ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262932 + ... + 262939.

2^2103484 is an apocalyptic number.

It is an amenable number.

2103484 is a deficient number, since it is larger than the sum of its proper divisors (1577620).

2103484 is a wasteful number, since it uses less digits than its factorization.

2103484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525875 (or 525873 counting only the distinct ones).

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

The square root of 2103484 is about 1450.3392706536. The cubic root of 2103484 is about 128.1286954318.

Adding to 2103484 its reverse (4843012), we get a palindrome (6946496).

The spelling of 2103484 in words is "two million, one hundred three thousand, four hundred eighty-four".