4946168242 has 8 divisors (see below), whose sum is σ = 7419595500. Its totient is φ = 2472969744.

The previous prime is 4946168219. The next prime is 4946168243. The reversal of 4946168242 is 2428616494.

It is a Cunningham number, because it is equal to 70329²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 4946168241 + 1 = 70329^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4946168192 and 4946168201.

It is not an unprimeable number, because it can be changed into a prime (4946168243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15184 + ... + 100612.

Almost surely, 2^4946168242 is an apocalyptic number.

4946168242 is a deficient number, since it is larger than the sum of its proper divisors (2473427258).

4946168242 is a wasteful number, since it uses less digits than its factorization.

4946168242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114380.

The product of its digits is 663552, while the sum is 46.

The square root of 4946168242 is about 70329.0000071094. Note that the first 5 decimals coincide. The cubic root of 4946168242 is about 1703.8170564928.

The spelling of 4946168242 in words is "four billion, nine hundred forty-six million, one hundred sixty-eight thousand, two hundred forty-two".