3923126 has 8 divisors (see below), whose sum is σ = 6028344. Its totient is φ = 1913680.

The previous prime is 3923099. The next prime is 3923159. The reversal of 3923126 is 6213293.

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

It is a super-2 number, since 2×3923126² = 30781835223752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3923095 and 3923104.

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, 23840 + ... + 24003.

It is an arithmetic number, because the mean of its divisors is an integer number (753543).

Almost surely, 2^3923126 is an apocalyptic number.

3923126 is a deficient number, since it is larger than the sum of its proper divisors (2105218).

3923126 is a wasteful number, since it uses less digits than its factorization.

3923126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47886.

The product of its digits is 1944, while the sum is 26.

The square root of 3923126 is about 1980.6882642152. The cubic root of 3923126 is about 157.7166046364.

The spelling of 3923126 in words is "three million, nine hundred twenty-three thousand, one hundred twenty-six".