5247723862 has 32 divisors (see below), whose sum is σ = 8074209024. Its totient is φ = 2557440000.

The previous prime is 5247723839. The next prime is 5247723919. The reversal of 5247723862 is 2683277425.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 4368862 + ... + 4370062.

It is an arithmetic number, because the mean of its divisors is an integer number (252319032).

Almost surely, 2^5247723862 is an apocalyptic number.

5247723862 is a deficient number, since it is larger than the sum of its proper divisors (2826485162).

5247723862 is a wasteful number, since it uses less digits than its factorization.

5247723862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624.

The product of its digits is 1128960, while the sum is 46.

The square root of 5247723862 is about 72441.1751837310. The cubic root of 5247723862 is about 1737.7621141888.

The spelling of 5247723862 in words is "five billion, two hundred forty-seven million, seven hundred twenty-three thousand, eight hundred sixty-two".