4123982 has 8 divisors (see below), whose sum is σ = 6291000. Its totient is φ = 2026984.

The previous prime is 4123967. The next prime is 4123997. The reversal of 4123982 is 2893214.

It is an interprime number because it is at equal distance from previous prime (4123967) and next prime (4123997).

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, 17357 + ... + 17592.

It is an arithmetic number, because the mean of its divisors is an integer number (786375).

Almost surely, 2^4123982 is an apocalyptic number.

4123982 is a deficient number, since it is larger than the sum of its proper divisors (2167018).

4123982 is a wasteful number, since it uses less digits than its factorization.

4123982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35010.

The product of its digits is 3456, while the sum is 29.

The square root of 4123982 is about 2030.7589714193. The cubic root of 4123982 is about 160.3635224045.

The spelling of 4123982 in words is "four million, one hundred twenty-three thousand, nine hundred eighty-two".