4099173 has 8 divisors (see below), whose sum is σ = 5886048. Its totient is φ = 2522544.

The previous prime is 4099171. The next prime is 4099187. The reversal of 4099173 is 3719904.

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

It is not a de Polignac number, because 4099173 - 2¹ = 4099171 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4099171) 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, 52515 + ... + 52592.

It is an arithmetic number, because the mean of its divisors is an integer number (735756).

Almost surely, 2^4099173 is an apocalyptic number.

It is an amenable number.

4099173 is a deficient number, since it is larger than the sum of its proper divisors (1786875).

4099173 is a wasteful number, since it uses less digits than its factorization.

4099173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105123.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 4099173 is about 2024.6414497387. The cubic root of 4099173 is about 160.0413044404.

The spelling of 4099173 in words is "four million, ninety-nine thousand, one hundred seventy-three".