5378947948 has 24 divisors (see below), whose sum is σ = 10276358400. Its totient is φ = 2443200720.

The previous prime is 5378947897. The next prime is 5378947961. The reversal of 5378947948 is 8497498735.

It is a self number, because there is not a number n which added to its sum of digits gives 5378947948.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17865 + ... + 105247.

It is an arithmetic number, because the mean of its divisors is an integer number (428181600).

Almost surely, 2^5378947948 is an apocalyptic number.

It is an amenable number.

5378947948 is a deficient number, since it is larger than the sum of its proper divisors (4897410452).

5378947948 is a wasteful number, since it uses less digits than its factorization.

5378947948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88797 (or 88795 counting only the distinct ones).

The product of its digits is 60963840, while the sum is 64.

The square root of 5378947948 is about 73341.3113326998. The cubic root of 5378947948 is about 1752.1278006861.

The spelling of 5378947948 in words is "five billion, three hundred seventy-eight million, nine hundred forty-seven thousand, nine hundred forty-eight".