2872484 has 6 divisors (see below), whose sum is σ = 5026854. Its totient is φ = 1436240.

The previous prime is 2872481. The next prime is 2872523. The reversal of 2872484 is 4842782.

2872484 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., 2856100 + 16384 = 1690^2 + 128^2 .

It is not an unprimeable number, because it can be changed into a prime (2872481) 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, 359057 + ... + 359064.

It is an arithmetic number, because the mean of its divisors is an integer number (837809).

2^2872484 is an apocalyptic number.

It is an amenable number.

2872484 is a deficient number, since it is larger than the sum of its proper divisors (2154370).

2872484 is a wasteful number, since it uses less digits than its factorization.

2872484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718125 (or 718123 counting only the distinct ones).

The product of its digits is 28672, while the sum is 35.

The square root of 2872484 is about 1694.8404054660. The cubic root of 2872484 is about 142.1518576443.

The spelling of 2872484 in words is "two million, eight hundred seventy-two thousand, four hundred eighty-four".