2484280 has 32 divisors (see below), whose sum is σ = 5637600. Its totient is φ = 985216.

The previous prime is 2484271. The next prime is 2484289. The reversal of 2484280 is 824842.

It is an interprime number because it is at equal distance from previous prime (2484271) and next prime (2484289).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6741 + ... + 7099.

It is an arithmetic number, because the mean of its divisors is an integer number (176175).

2^2484280 is an apocalyptic number.

2484280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2484280 is an abundant number, since it is smaller than the sum of its proper divisors (3153320).

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

2484280 is a wasteful number, since it uses less digits than its factorization.

2484280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 2484280 is about 1576.1598903665. The cubic root of 2484280 is about 135.4358115207.

The spelling of 2484280 in words is "two million, four hundred eighty-four thousand, two hundred eighty".