4917747146 has 32 divisors (see below), whose sum is σ = 8266261248. Its totient is φ = 2179494720.

The previous prime is 4917747119. The next prime is 4917747169. The reversal of 4917747146 is 6417477194.

It is a super-2 number, since 2×4917747146² = 48368473983982290632, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4917747094 and 4917747103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26801 + ... + 102731.

It is an arithmetic number, because the mean of its divisors is an integer number (258320664).

Almost surely, 2^4917747146 is an apocalyptic number.

4917747146 is a deficient number, since it is larger than the sum of its proper divisors (3348514102).

4917747146 is a wasteful number, since it uses less digits than its factorization.

4917747146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76046.

The product of its digits is 1185408, while the sum is 50.

The square root of 4917747146 is about 70126.6507541890. The cubic root of 4917747146 is about 1700.5473607678.

The spelling of 4917747146 in words is "four billion, nine hundred seventeen million, seven hundred forty-seven thousand, one hundred forty-six".