4433134860 has 360 divisors, whose sum is σ = 17651574864. Its totient is φ = 920989440.

The previous prime is 4433134841. The next prime is 4433134877. The reversal of 4433134860 is 684313344.

It is a happy number.

4433134860 is a `hidden beast` number, since 443 + 3 + 134 + 86 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 119 ways as a sum of consecutive naturals, for example, 870642 + ... + 875718.

Almost surely, 2^4433134860 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 4433134860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8825787432).

4433134860 is an abundant number, since it is smaller than the sum of its proper divisors (13218440004).

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

4433134860 is a wasteful number, since it uses less digits than its factorization.

4433134860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5123 (or 5105 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 4433134860 is about 66581.7907539291. The cubic root of 4433134860 is about 1642.7456066073.

The spelling of 4433134860 in words is "four billion, four hundred thirty-three million, one hundred thirty-four thousand, eight hundred sixty".