5002531 has 4 divisors (see below), whose sum is σ = 5011864. Its totient is φ = 4993200.

The previous prime is 5002519. The next prime is 5002537. The reversal of 5002531 is 1352005.

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 5002531 - 2⁵ = 5002499 is a prime.

It is a super-2 number, since 2×5002531² = 50050632811922, which contains 22 as substring.

It is a Duffinian number.

5002531 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5002537) 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, 3810 + ... + 4951.

It is an arithmetic number, because the mean of its divisors is an integer number (1252966).

Almost surely, 2^5002531 is an apocalyptic number.

5002531 is a deficient number, since it is larger than the sum of its proper divisors (9333).

5002531 is an equidigital number, since it uses as much as digits as its factorization.

5002531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9332.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 5002531 is about 2236.6338547022. The cubic root of 5002531 is about 171.0264427947.

Adding to 5002531 its reverse (1352005), we get a palindrome (6354536).

The spelling of 5002531 in words is "five million, two thousand, five hundred thirty-one".