4494164032260 has 288 divisors, whose sum is σ = 15698990361600. Its totient is φ = 1019383522560.

The previous prime is 4494164032243. The next prime is 4494164032277. The reversal of 4494164032260 is 622304614944.

4494164032260 is a `hidden beast` number, since 4 + 4 + 9 + 4 + 16 + 403 + 226 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (4494164032243) and next prime (4494164032277).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 514732095 + ... + 514740825.

It is an arithmetic number, because the mean of its divisors is an integer number (54510383200).

Almost surely, 2^{4494164032260} 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 4494164032260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7849495180800).

4494164032260 is an abundant number, since it is smaller than the sum of its proper divisors (11204826329340).

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

4494164032260 is a wasteful number, since it uses less digits than its factorization.

4494164032260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11831 (or 11826 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 4494164032260 in words is "four trillion, four hundred ninety-four billion, one hundred sixty-four million, thirty-two thousand, two hundred sixty".