2084724 has 48 divisors (see below), whose sum is σ = 5488000. Its totient is φ = 684288.

The previous prime is 2084689. The next prime is 2084749. The reversal of 2084724 is 4274802.

2084724 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10377 + ... + 10575.

2^2084724 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2084724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2744000).

2084724 is an abundant number, since it is smaller than the sum of its proper divisors (3403276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2084724 is a wasteful number, since it uses less digits than its factorization.

2084724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 2084724 is about 1443.8573336725. The cubic root of 2084724 is about 127.7466505709.

The spelling of 2084724 in words is "two million, eighty-four thousand, seven hundred twenty-four".