4194356 has 6 divisors (see below), whose sum is σ = 7340130. Its totient is φ = 2097176.

The previous prime is 4194353. The next prime is 4194371. The reversal of 4194356 is 6534914.

4194356 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3960100 + 234256 = 1990^2 + 484^2 .

It is a d-powerful number, because it can be written as 4 + 1 + 9 + 4¹¹ + 3³ + 5 + 6 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4194353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524291 + ... + 524298.

It is an arithmetic number, because the mean of its divisors is an integer number (1223355).

Almost surely, 2^4194356 is an apocalyptic number.

It is an amenable number.

4194356 is a deficient number, since it is larger than the sum of its proper divisors (3145774).

4194356 is a wasteful number, since it uses less digits than its factorization.

4194356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048593 (or 1048591 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 4194356 is about 2048.0126952732. The cubic root of 4194356 is about 161.2705608459.

The spelling of 4194356 in words is "four million, one hundred ninety-four thousand, three hundred fifty-six".