5478696508 has 12 divisors (see below), whose sum is σ = 10004576400. Its totient is φ = 2620246112.

The previous prime is 5478696473. The next prime is 5478696511. The reversal of 5478696508 is 8056968745.

It is a super-2 number, since 2×5478696508² = 60032230853542788128, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29775433 + ... + 29775616.

It is an arithmetic number, because the mean of its divisors is an integer number (833714700).

Almost surely, 2^5478696508 is an apocalyptic number.

It is an amenable number.

5478696508 is a deficient number, since it is larger than the sum of its proper divisors (4525879892).

5478696508 is a wasteful number, since it uses less digits than its factorization.

5478696508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59551076 (or 59551074 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 58.

The square root of 5478696508 is about 74018.2174062575. The cubic root of 5478696508 is about 1762.8921658271.

The spelling of 5478696508 in words is "five billion, four hundred seventy-eight million, six hundred ninety-six thousand, five hundred eight".