4094347 has 4 divisors (see below), whose sum is σ = 4098520. Its totient is φ = 4090176.

The previous prime is 4094323. The next prime is 4094359. The reversal of 4094347 is 7434904.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4094347 - 2¹⁵ = 4061579 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4094317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283 + ... + 2875.

It is an arithmetic number, because the mean of its divisors is an integer number (1024630).

Almost surely, 2^4094347 is an apocalyptic number.

4094347 is a deficient number, since it is larger than the sum of its proper divisors (4173).

4094347 is a wasteful number, since it uses less digits than its factorization.

4094347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 4094347 is about 2023.4492827842. The cubic root of 4094347 is about 159.9784736665.

The spelling of 4094347 in words is "four million, ninety-four thousand, three hundred forty-seven".