4094247 has 8 divisors (see below), whose sum is σ = 5468400. Its totient is φ = 2724800.

The previous prime is 4094243. The next prime is 4094257. The reversal of 4094247 is 7424904.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4094247 - 2² = 4094243 is a prime.

4094247 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4094243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2497 + ... + 3797.

It is an arithmetic number, because the mean of its divisors is an integer number (683550).

Almost surely, 2^4094247 is an apocalyptic number.

4094247 is a deficient number, since it is larger than the sum of its proper divisors (1374153).

4094247 is a wasteful number, since it uses less digits than its factorization.

4094247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4094247 is about 2023.4245723525. The cubic root of 4094247 is about 159.9771712221.

It can be divided in two parts, 409 and 4247, that added together give a triangular number (4656 = T₉₆).

The spelling of 4094247 in words is "four million, ninety-four thousand, two hundred forty-seven".