3084724 has 6 divisors (see below), whose sum is σ = 5398274. Its totient is φ = 1542360.

The previous prime is 3084721. The next prime is 3084733. The reversal of 3084724 is 4274803.

3084724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2782224 + 302500 = 1668^2 + 550^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3084692 and 3084701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385587 + ... + 385594.

Almost surely, 2^3084724 is an apocalyptic number.

It is an amenable number.

3084724 is a deficient number, since it is larger than the sum of its proper divisors (2313550).

3084724 is a wasteful number, since it uses less digits than its factorization.

3084724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771185 (or 771183 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 3084724 is about 1756.3382362176. The cubic root of 3084724 is about 145.5700744560.

The spelling of 3084724 in words is "three million, eighty-four thousand, seven hundred twenty-four".