2452503 has 8 divisors (see below), whose sum is σ = 3375616. Its totient is φ = 1582200.

The previous prime is 2452493. The next prime is 2452517. The reversal of 2452503 is 3052542.

2452503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2452503 - 2⁴ = 2452487 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2452503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452523) 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 in 7 ways as a sum of consecutive naturals, for example, 13093 + ... + 13278.

It is an arithmetic number, because the mean of its divisors is an integer number (421952).

2^2452503 is an apocalyptic number.

2452503 is a deficient number, since it is larger than the sum of its proper divisors (923113).

2452503 is a wasteful number, since it uses less digits than its factorization.

2452503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26405.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2452503 is about 1566.0469341626. The cubic root of 2452503 is about 134.8558681212.

The spelling of 2452503 in words is "two million, four hundred fifty-two thousand, five hundred three".