5148505474 has 16 divisors (see below), whose sum is σ = 8861178816. Its totient is φ = 2197710000.

The previous prime is 5148505457. The next prime is 5148505493. The reversal of 5148505474 is 4745058415.

It is a self number, because there is not a number n which added to its sum of digits gives 5148505474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 729057 + ... + 736084.

It is an arithmetic number, because the mean of its divisors is an integer number (553823676).

Almost surely, 2^5148505474 is an apocalyptic number.

5148505474 is a deficient number, since it is larger than the sum of its proper divisors (3712673342).

5148505474 is a wasteful number, since it uses less digits than its factorization.

5148505474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465401.

The product of its (nonzero) digits is 448000, while the sum is 43.

The square root of 5148505474 is about 71753.0868604271. The cubic root of 5148505474 is about 1726.7404375011.

The spelling of 5148505474 in words is "five billion, one hundred forty-eight million, five hundred five thousand, four hundred seventy-four".