2648084 has 6 divisors (see below), whose sum is σ = 4634154. Its totient is φ = 1324040.

The previous prime is 2648083. The next prime is 2648099. The reversal of 2648084 is 4808462.

It can be written as a sum of positive squares in only one way, i.e., 2464900 + 183184 = 1570^2 + 428^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2648084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2648081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331007 + ... + 331014.

It is an arithmetic number, because the mean of its divisors is an integer number (772359).

2^2648084 is an apocalyptic number.

It is an amenable number.

2648084 is a deficient number, since it is larger than the sum of its proper divisors (1986070).

2648084 is a wasteful number, since it uses less digits than its factorization.

2648084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662025 (or 662023 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 2648084 is about 1627.2934584764. The cubic root of 2648084 is about 138.3493912102.

The spelling of 2648084 in words is "two million, six hundred forty-eight thousand, eighty-four".