4646899116 has 72 divisors (see below), whose sum is σ = 12588392544. Its totient is φ = 1441566720.

The previous prime is 4646899111. The next prime is 4646899133. The reversal of 4646899116 is 6119986464.

It is a happy number.

4646899116 is a `hidden beast` number, since 464 + 6 + 89 + 91 + 16 = 666.

It is not an unprimeable number, because it can be changed into a prime (4646899111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45205 + ... + 106476.

Almost surely, 2^4646899116 is an apocalyptic number.

4646899116 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4646899116 is an abundant number, since it is smaller than the sum of its proper divisors (7941493428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4646899116 is a wasteful number, since it uses less digits than its factorization.

4646899116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151751 (or 151746 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 4646899116 is about 68168.1679084894. The cubic root of 4646899116 is about 1668.7364336060.

The spelling of 4646899116 in words is "four billion, six hundred forty-six million, eight hundred ninety-nine thousand, one hundred sixteen".