4099347 has 24 divisors (see below), whose sum is σ = 6988800. Its totient is φ = 2265840.

The previous prime is 4099339. The next prime is 4099357. The reversal of 4099347 is 7439904.

4099347 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4099347 - 2³ = 4099339 is a prime.

4099347 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (4099357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 904 + ... + 3002.

It is an arithmetic number, because the mean of its divisors is an integer number (291200).

Almost surely, 2^4099347 is an apocalyptic number.

4099347 is a deficient number, since it is larger than the sum of its proper divisors (2889453).

4099347 is a wasteful number, since it uses less digits than its factorization.

4099347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143 (or 2140 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 4099347 is about 2024.6844198541. The cubic root of 4099347 is about 160.0435688641.

The spelling of 4099347 in words is "four million, ninety-nine thousand, three hundred forty-seven".