5019383457 has 48 divisors (see below), whose sum is σ = 8324988672. Its totient is φ = 2996539920.

The previous prime is 5019383441. The next prime is 5019383459. The reversal of 5019383457 is 7543839105.

5019383457 is a `hidden beast` number, since 5 + 0 + 193 + 8 + 3 + 457 = 666.

It is not a de Polignac number, because 5019383457 - 2⁴ = 5019383441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5019383459) 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 47 ways as a sum of consecutive naturals, for example, 165078 + ... + 193104.

It is an arithmetic number, because the mean of its divisors is an integer number (173437264).

Almost surely, 2^5019383457 is an apocalyptic number.

It is an amenable number.

5019383457 is a deficient number, since it is larger than the sum of its proper divisors (3305605215).

5019383457 is a wasteful number, since it uses less digits than its factorization.

5019383457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28120 (or 28108 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5019383457 is about 70847.6072778750. The cubic root of 5019383457 is about 1712.1827804065.

The spelling of 5019383457 in words is "five billion, nineteen million, three hundred eighty-three thousand, four hundred fifty-seven".