5240251052 has 6 divisors (see below), whose sum is σ = 9170439348. Its totient is φ = 2620125524.

The previous prime is 5240251007. The next prime is 5240251061. The reversal of 5240251052 is 2501520425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655031378 + ... + 655031385.

It is an arithmetic number, because the mean of its divisors is an integer number (1528406558).

Almost surely, 2^5240251052 is an apocalyptic number.

It is an amenable number.

5240251052 is a deficient number, since it is larger than the sum of its proper divisors (3930188296).

5240251052 is a wasteful number, since it uses less digits than its factorization.

5240251052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310062767 (or 1310062765 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 5240251052 is about 72389.5783383216. The cubic root of 5240251052 is about 1736.9368589369.

Adding to 5240251052 its reverse (2501520425), we get a palindrome (7741771477).

The spelling of 5240251052 in words is "five billion, two hundred forty million, two hundred fifty-one thousand, fifty-two".