4601889936 has 400 divisors, whose sum is σ = 16450625664. Its totient is φ = 1211977728.

The previous prime is 4601889913. The next prime is 4601889947. The reversal of 4601889936 is 6399881064.

4601889936 is a `hidden beast` number, since 460 + 18 + 89 + 93 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8173591 + ... + 8174153.

Almost surely, 2^4601889936 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 4601889936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8225312832).

4601889936 is an abundant number, since it is smaller than the sum of its proper divisors (11848735728).

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

4601889936 is a wasteful number, since it uses less digits than its factorization.

4601889936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660 (or 645 counting only the distinct ones).

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

The square root of 4601889936 is about 67837.2311934973. The cubic root of 4601889936 is about 1663.3312328126.

The spelling of 4601889936 in words is "four billion, six hundred one million, eight hundred eighty-nine thousand, nine hundred thirty-six".