5240248903 has 2 divisors, whose sum is σ = 5240248904. Its totient is φ = 5240248902.

The previous prime is 5240248883. The next prime is 5240248939. The reversal of 5240248903 is 3098420425.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5240248903 - 2¹³ = 5240240711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5240248103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620124451 + 2620124452.

It is an arithmetic number, because the mean of its divisors is an integer number (2620124452).

Almost surely, 2^5240248903 is an apocalyptic number.

5240248903 is a deficient number, since it is larger than the sum of its proper divisors (1).

5240248903 is an equidigital number, since it uses as much as digits as its factorization.

5240248903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 5240248903 is about 72389.5634950232. The cubic root of 5240248903 is about 1736.9366215005.

The spelling of 5240248903 in words is "five billion, two hundred forty million, two hundred forty-eight thousand, nine hundred three".