4123446 has 12 divisors (see below), whose sum is σ = 8256852. Its totient is φ = 1372824.

The previous prime is 4123439. The next prime is 4123447. The reversal of 4123446 is 6443214.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123447) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4560 + ... + 5388.

It is an arithmetic number, because the mean of its divisors is an integer number (688071).

Almost surely, 2^4123446 is an apocalyptic number.

4123446 is an abundant number, since it is smaller than the sum of its proper divisors (4133406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4123446 is an frugal number, since it uses more digits than its factorization.

4123446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663 (or 834 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 4123446 is about 2030.6269967673. The cubic root of 4123446 is about 160.3565745426.

Multiplying 4123446 by its sum of digits (24), we get a square (98962704 = 9948²).

The spelling of 4123446 in words is "four million, one hundred twenty-three thousand, four hundred forty-six".