4094595144 has 128 divisors (see below), whose sum is σ = 11800800000. Its totient is φ = 1313915904.

The previous prime is 4094595139. The next prime is 4094595151. The reversal of 4094595144 is 4415954904.

4094595144 is a `hidden beast` number, since 40 + 9 + 4 + 595 + 14 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4094595144.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2749152 + ... + 2750640.

It is an arithmetic number, because the mean of its divisors is an integer number (92193750).

Almost surely, 2^4094595144 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 4094595144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5900400000).

4094595144 is an abundant number, since it is smaller than the sum of its proper divisors (7706204856).

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

4094595144 is a wasteful number, since it uses less digits than its factorization.

4094595144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972 (or 1962 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 4094595144 is about 63989.0236212430. The cubic root of 4094595144 is about 1599.8170551244.

The spelling of 4094595144 in words is "four billion, ninety-four million, five hundred ninety-five thousand, one hundred forty-four".