5278118462 has 8 divisors (see below), whose sum is σ = 7942635792. Its totient is φ = 2630573200.

The previous prime is 5278118459. The next prime is 5278118467. The reversal of 5278118462 is 2648118725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278118467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4242239 + ... + 4243482.

It is an arithmetic number, because the mean of its divisors is an integer number (992829474).

Almost surely, 2^5278118462 is an apocalyptic number.

5278118462 is a deficient number, since it is larger than the sum of its proper divisors (2664517330).

5278118462 is a wasteful number, since it uses less digits than its factorization.

5278118462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8486034.

The product of its digits is 215040, while the sum is 44.

The square root of 5278118462 is about 72650.6604374661. The cubic root of 5278118462 is about 1741.1106730596.

The spelling of 5278118462 in words is "five billion, two hundred seventy-eight million, one hundred eighteen thousand, four hundred sixty-two".