4099958 has 8 divisors (see below), whose sum is σ = 6511752. Its totient is φ = 1929376.

The previous prime is 4099943. The next prime is 4099961. The reversal of 4099958 is 8599904.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60260 + ... + 60327.

It is an arithmetic number, because the mean of its divisors is an integer number (813969).

Almost surely, 2^4099958 is an apocalyptic number.

4099958 is a deficient number, since it is larger than the sum of its proper divisors (2411794).

4099958 is a wasteful number, since it uses less digits than its factorization.

4099958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120606.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 4099958 is about 2024.8353019443. The cubic root of 4099958 is about 160.0515198672.

The spelling of 4099958 in words is "four million, ninety-nine thousand, nine hundred fifty-eight".