4907161018 has 8 divisors (see below), whose sum is σ = 7381594548. Its totient is φ = 2446629504.

The previous prime is 4907161009. The next prime is 4907161019. The reversal of 4907161018 is 8101617094.

It can be written as a sum of positive squares in 2 ways, for example, as 4905181369 + 1979649 = 70037^2 + 1407^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4907161019) 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, 3474621 + ... + 3476032.

Almost surely, 2^4907161018 is an apocalyptic number.

4907161018 is a deficient number, since it is larger than the sum of its proper divisors (2474433530).

4907161018 is a wasteful number, since it uses less digits than its factorization.

4907161018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6951008.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 4907161018 is about 70051.1314541029. The cubic root of 4907161018 is about 1699.3262633574.

The spelling of 4907161018 in words is "four billion, nine hundred seven million, one hundred sixty-one thousand, eighteen".