2548524 has 48 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 752640.

The previous prime is 2548517. The next prime is 2548531. The reversal of 2548524 is 4258452.

2548524 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2548517) and next prime (2548531).

It is a junction number, because it is equal to n+sod(n) for n = 2548491 and 2548500.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 5452 + ... + 5900.

It is an arithmetic number, because the mean of its divisors is an integer number (138600).

2^2548524 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 2548524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3326400).

2548524 is an abundant number, since it is smaller than the sum of its proper divisors (4104276).

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

2548524 is a wasteful number, since it uses less digits than its factorization.

2548524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510 (or 508 counting only the distinct ones).

The product of its digits is 12800, while the sum is 30.

The square root of 2548524 is about 1596.4097218446. The cubic root of 2548524 is about 136.5933561476.

It can be divided in two parts, 254 and 8524, that added together give a palindrome (8778).

The spelling of 2548524 in words is "two million, five hundred forty-eight thousand, five hundred twenty-four".