4095391104 has 320 divisors, whose sum is σ = 14138007840. Its totient is φ = 1152589824.

The previous prime is 4095391073. The next prime is 4095391117. The reversal of 4095391104 is 4011935904.

It is a happy number.

4095391104 is a `hidden beast` number, since 4 + 0 + 9 + 539 + 110 + 4 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5297662 + ... + 5298434.

Almost surely, 2^4095391104 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 4095391104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7069003920).

4095391104 is an abundant number, since it is smaller than the sum of its proper divisors (10042616736).

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

4095391104 is an equidigital number, since it uses as much as digits as its factorization.

4095391104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 858 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 4095391104 is about 63995.2428231974. The cubic root of 4095391104 is about 1599.9207127377.

The spelling of 4095391104 in words is "four billion, ninety-five million, three hundred ninety-one thousand, one hundred four".