5125496479 has 4 divisors (see below), whose sum is σ = 5348344176. Its totient is φ = 4902648784.

The previous prime is 5125496477. The next prime is 5125496483. The reversal of 5125496479 is 9746945215.

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 5125496479 - 2¹ = 5125496477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125496477) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 111423814 + ... + 111423859.

It is an arithmetic number, because the mean of its divisors is an integer number (1337086044).

Almost surely, 2^5125496479 is an apocalyptic number.

5125496479 is a deficient number, since it is larger than the sum of its proper divisors (222847697).

5125496479 is a wasteful number, since it uses less digits than its factorization.

5125496479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222847696.

The product of its digits is 2721600, while the sum is 52.

The square root of 5125496479 is about 71592.5727921549. The cubic root of 5125496479 is about 1724.1642921318.

The spelling of 5125496479 in words is "five billion, one hundred twenty-five million, four hundred ninety-six thousand, four hundred seventy-nine".