5174388648 has 128 divisors (see below), whose sum is σ = 16886217600. Its totient is φ = 1447372800.

The previous prime is 5174388643. The next prime is 5174388707. The reversal of 5174388648 is 8468834715.

5174388648 is a `hidden beast` number, since 517 + 4 + 3 + 8 + 86 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5174388594 and 5174388603.

It is not an unprimeable number, because it can be changed into a prime (5174388643) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 52873 + ... + 114648.

It is an arithmetic number, because the mean of its divisors is an integer number (131923575).

Almost surely, 2^5174388648 is an apocalyptic number.

It is an amenable number.

5174388648 is an abundant number, since it is smaller than the sum of its proper divisors (11711828952).

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

5174388648 is a wasteful number, since it uses less digits than its factorization.

5174388648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167560 (or 167550 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The square root of 5174388648 is about 71933.2235340527. The cubic root of 5174388648 is about 1729.6292263430.

The spelling of 5174388648 in words is "five billion, one hundred seventy-four million, three hundred eighty-eight thousand, six hundred forty-eight".