2502548 has 6 divisors (see below), whose sum is σ = 4379466. Its totient is φ = 1251272.

The previous prime is 2502541. The next prime is 2502551. The reversal of 2502548 is 8452052.

2502548 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., 2274064 + 228484 = 1508^2 + 478^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502541) 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, 312815 + ... + 312822.

It is an arithmetic number, because the mean of its divisors is an integer number (729911).

2^2502548 is an apocalyptic number.

It is an amenable number.

2502548 is a deficient number, since it is larger than the sum of its proper divisors (1876918).

2502548 is a wasteful number, since it uses less digits than its factorization.

2502548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625641 (or 625639 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 2502548 is about 1581.9443732319. The cubic root of 2502548 is about 135.7669740811.

The spelling of 2502548 in words is "two million, five hundred two thousand, five hundred forty-eight".