5378463408 has 20 divisors (see below), whose sum is σ = 13894363928. Its totient is φ = 1792821120.

The previous prime is 5378463403. The next prime is 5378463439. The reversal of 5378463408 is 8043648735.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 112051321 = 5378463408 / (5 + 3 + 7 + 8 + 4 + 6 + 3 + 4 + 0 + 8).

It is not an unprimeable number, because it can be changed into a prime (5378463403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56025613 + ... + 56025708.

Almost surely, 2^5378463408 is an apocalyptic number.

It is an amenable number.

5378463408 is an abundant number, since it is smaller than the sum of its proper divisors (8515900520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5378463408 is a wasteful number, since it uses less digits than its factorization.

5378463408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112051332 (or 112051326 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 48.

The square root of 5378463408 is about 73338.0079358582. The cubic root of 5378463408 is about 1752.0751880745.

The spelling of 5378463408 in words is "five billion, three hundred seventy-eight million, four hundred sixty-three thousand, four hundred eight".