2482272 has 144 divisors (see below), whose sum is σ = 8300880. Its totient is φ = 718848.

The previous prime is 2482253. The next prime is 2482279. The reversal of 2482272 is 2722842.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2482279) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146008 + ... + 146024.

It is an arithmetic number, because the mean of its divisors is an integer number (57645).

2^2482272 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 2482272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4150440).

2482272 is an abundant number, since it is smaller than the sum of its proper divisors (5818608).

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

2482272 is a wasteful number, since it uses less digits than its factorization.

2482272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 35 counting only the distinct ones).

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

The square root of 2482272 is about 1575.5227703845. The cubic root of 2482272 is about 135.3993115536.

The spelling of 2482272 in words is "two million, four hundred eighty-two thousand, two hundred seventy-two".