8252702503 has 4 divisors (see below), whose sum is σ = 8328415480. Its totient is φ = 8176989528.

The previous prime is 8252702501. The next prime is 8252702561. The reversal of 8252702503 is 3052072528.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8252702503 - 2¹ = 8252702501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8252702501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37856325 + ... + 37856542.

It is an arithmetic number, because the mean of its divisors is an integer number (2082103870).

Almost surely, 2^8252702503 is an apocalyptic number.

8252702503 is a deficient number, since it is larger than the sum of its proper divisors (75712977).

8252702503 is a wasteful number, since it uses less digits than its factorization.

8252702503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75712976.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 8252702503 is about 90844.3861941947. The cubic root of 8252702503 is about 2020.8406218456.

The spelling of 8252702503 in words is "eight billion, two hundred fifty-two million, seven hundred two thousand, five hundred three".