2184374 has 8 divisors (see below), whose sum is σ = 3294120. Its totient is φ = 1086336.

The previous prime is 2184361. The next prime is 2184389. The reversal of 2184374 is 4734812.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 2444 + ... + 3215.

It is an arithmetic number, because the mean of its divisors is an integer number (411765).

2^2184374 is an apocalyptic number.

2184374 is a deficient number, since it is larger than the sum of its proper divisors (1109746).

2184374 is a wasteful number, since it uses less digits than its factorization.

2184374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5854.

The product of its digits is 5376, while the sum is 29.

The square root of 2184374 is about 1477.9627870823. The cubic root of 2184374 is about 129.7504878812.

The spelling of 2184374 in words is "two million, one hundred eighty-four thousand, three hundred seventy-four".