5478668350 has 12 divisors (see below), whose sum is σ = 10190323224. Its totient is φ = 2191467320.

The previous prime is 5478668281. The next prime is 5478668401. The reversal of 5478668350 is 538668745.

It is a super-3 number, since 3×5478668350³ (a number of 30 digits) contains 333 as substring.

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 5 ways as a sum of consecutive naturals, for example, 54786634 + ... + 54786733.

It is an arithmetic number, because the mean of its divisors is an integer number (849193602).

Almost surely, 2^5478668350 is an apocalyptic number.

5478668350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5478668350 is a deficient number, since it is larger than the sum of its proper divisors (4711654874).

5478668350 is a wasteful number, since it uses less digits than its factorization.

5478668350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109573379 (or 109573374 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 52.

The square root of 5478668350 is about 74018.0271960824. The cubic root of 5478668350 is about 1762.8891456681.

The spelling of 5478668350 in words is "five billion, four hundred seventy-eight million, six hundred sixty-eight thousand, three hundred fifty".