4646111536 has 60 divisors (see below), whose sum is σ = 9908030776. Its totient is φ = 2109000960.

The previous prime is 4646111507. The next prime is 4646111567. The reversal of 4646111536 is 6351116464.

It is a junction number, because it is equal to n+sod(n) for n = 4646111495 and 4646111504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2173060 + ... + 2175196.

Almost surely, 2^4646111536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4646111536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4954015388).

4646111536 is an abundant number, since it is smaller than the sum of its proper divisors (5261919240).

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

4646111536 is a wasteful number, since it uses less digits than its factorization.

4646111536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3290 (or 3273 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 4646111536 is about 68162.3909205069. The cubic root of 4646111536 is about 1668.6421529783.

The spelling of 4646111536 in words is "four billion, six hundred forty-six million, one hundred eleven thousand, five hundred thirty-six".