5147471619 has 16 divisors (see below), whose sum is σ = 7628083200. Its totient is φ = 3430658088.

The previous prime is 5147471611. The next prime is 5147471627. The reversal of 5147471619 is 9161747415.

5147471619 is a `hidden beast` number, since 51 + 474 + 71 + 61 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (5147471611) and next prime (5147471627).

It is not a de Polignac number, because 5147471619 - 2³ = 5147471611 is a prime.

It is a super-2 number, since 2×5147471619² = 52992928136820962322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5147471611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74782 + ... + 126044.

It is an arithmetic number, because the mean of its divisors is an integer number (476755200).

Almost surely, 2^5147471619 is an apocalyptic number.

5147471619 is a deficient number, since it is larger than the sum of its proper divisors (2480611581).

5147471619 is a wasteful number, since it uses less digits than its factorization.

5147471619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54991 (or 54985 counting only the distinct ones).

The product of its digits is 211680, while the sum is 45.

The square root of 5147471619 is about 71745.8822442097. The cubic root of 5147471619 is about 1726.6248493464.

The spelling of 5147471619 in words is "five billion, one hundred forty-seven million, four hundred seventy-one thousand, six hundred nineteen".