3924622 has 16 divisors (see below), whose sum is σ = 6374592. Its totient is φ = 1801440.

The previous prime is 3924617. The next prime is 3924649. The reversal of 3924622 is 2264293.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6768 + ... + 7324.

It is an arithmetic number, because the mean of its divisors is an integer number (398412).

Almost surely, 2^3924622 is an apocalyptic number.

3924622 is a deficient number, since it is larger than the sum of its proper divisors (2449970).

3924622 is a wasteful number, since it uses less digits than its factorization.

3924622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843.

The product of its digits is 5184, while the sum is 28.

The square root of 3924622 is about 1981.0658747250. The cubic root of 3924622 is about 157.7366493708.

Adding to 3924622 its product of digits (5184), we get a triangular number (3929806 = T₂₈₀₃).

The spelling of 3924622 in words is "three million, nine hundred twenty-four thousand, six hundred twenty-two".