5248462191 has 32 divisors (see below), whose sum is σ = 8068032000. Its totient is φ = 2972798976.

The previous prime is 5248462187. The next prime is 5248462199. The reversal of 5248462191 is 1912648425.

It is not a de Polignac number, because 5248462191 - 2² = 5248462187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5248462199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3500560 + ... + 3502058.

It is an arithmetic number, because the mean of its divisors is an integer number (252126000).

Almost surely, 2^5248462191 is an apocalyptic number.

5248462191 is a deficient number, since it is larger than the sum of its proper divisors (2819569809).

5248462191 is a wasteful number, since it uses less digits than its factorization.

5248462191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863.

The product of its digits is 138240, while the sum is 42.

The square root of 5248462191 is about 72446.2710634578. The cubic root of 5248462191 is about 1737.8436085681.

The spelling of 5248462191 in words is "five billion, two hundred forty-eight million, four hundred sixty-two thousand, one hundred ninety-one".