3923246 has 4 divisors (see below), whose sum is σ = 5884872. Its totient is φ = 1961622.

The previous prime is 3923233. The next prime is 3923261. The reversal of 3923246 is 6423293.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 980810 + ... + 980813.

It is an arithmetic number, because the mean of its divisors is an integer number (1471218).

Almost surely, 2^3923246 is an apocalyptic number.

3923246 is a deficient number, since it is larger than the sum of its proper divisors (1961626).

3923246 is a wasteful number, since it uses less digits than its factorization.

3923246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961625.

The product of its digits is 7776, while the sum is 29.

The square root of 3923246 is about 1980.7185564840. The cubic root of 3923246 is about 157.7182126908.

The spelling of 3923246 in words is "three million, nine hundred twenty-three thousand, two hundred forty-six".