2184748 has 12 divisors (see below), whose sum is σ = 3904992. Its totient is φ = 1069040.

The previous prime is 2184727. The next prime is 2184761. The reversal of 2184748 is 8474812.

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, 5623 + ... + 5998.

It is an arithmetic number, because the mean of its divisors is an integer number (325416).

2^2184748 is an apocalyptic number.

It is an amenable number.

2184748 is a deficient number, since it is larger than the sum of its proper divisors (1720244).

2184748 is a wasteful number, since it uses less digits than its factorization.

2184748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11672 (or 11670 counting only the distinct ones).

The product of its digits is 14336, while the sum is 34.

The square root of 2184748 is about 1478.0893071800. The cubic root of 2184748 is about 129.7578925829.

Subtracting 2184748 from its reverse (8474812), we obtain a square (6290064 = 2508²).

The spelling of 2184748 in words is "two million, one hundred eighty-four thousand, seven hundred forty-eight".