3924246 has 32 divisors (see below), whose sum is σ = 8432640. Its totient is φ = 1213056.

The previous prime is 3924227. The next prime is 3924247. The reversal of 3924246 is 6424293.

It is a d-powerful number, because it can be written as 3² + 9 + 2¹⁷ + 4 + 2²¹ + 4⁷ + 6⁸ .

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3924247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7815 + ... + 8301.

It is an arithmetic number, because the mean of its divisors is an integer number (263520).

Almost surely, 2^3924246 is an apocalyptic number.

3924246 is an abundant number, since it is smaller than the sum of its proper divisors (4508394).

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

3924246 is a wasteful number, since it uses less digits than its factorization.

3924246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588.

The product of its digits is 10368, while the sum is 30.

The square root of 3924246 is about 1980.9709740428. The cubic root of 3924246 is about 157.7316118688.

The spelling of 3924246 in words is "three million, nine hundred twenty-four thousand, two hundred forty-six".