3923546 has 24 divisors (see below), whose sum is σ = 6690432. Its totient is φ = 1722600.

The previous prime is 3923539. The next prime is 3923567. The reversal of 3923546 is 6453293.

It is a d-powerful number, because it can be written as 3¹⁰ + 9³ + 2¹⁹ + 3¹³ + 5 + 4⁸ + 6⁸ .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7241 + ... + 7763.

It is an arithmetic number, because the mean of its divisors is an integer number (278768).

Almost surely, 2^3923546 is an apocalyptic number.

3923546 is a deficient number, since it is larger than the sum of its proper divisors (2766886).

3923546 is a wasteful number, since it uses less digits than its factorization.

3923546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 567 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 3923546 is about 1980.7942851291. The cubic root of 3923546 is about 157.7222326832.

The spelling of 3923546 in words is "three million, nine hundred twenty-three thousand, five hundred forty-six".