4094356 has 48 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 1647360.

The previous prime is 4094323. The next prime is 4094359. The reversal of 4094356 is 6534904.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4094359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45960 + ... + 46048.

It is an arithmetic number, because the mean of its divisors is an integer number (181440).

Almost surely, 2^4094356 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 4094356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4354560).

4094356 is an abundant number, since it is smaller than the sum of its proper divisors (4614764).

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

4094356 is a wasteful number, since it uses less digits than its factorization.

4094356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4094356 is about 2023.4515067083. The cubic root of 4094356 is about 159.9785908854.

The spelling of 4094356 in words is "four million, ninety-four thousand, three hundred fifty-six".