3841616 has 10 divisors (see below), whose sum is σ = 7443162. Its totient is φ = 1920800.

The previous prime is 3841603. The next prime is 3841619. The reversal of 3841616 is 6161483.

3841616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3841600 + 16 = 1960^2 + 4^2 .

3841616 is a modest number, since divided by 1616 gives 384 as remainder.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3841619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120035 + ... + 120066.

Almost surely, 2^3841616 is an apocalyptic number.

It is an amenable number.

3841616 is a deficient number, since it is larger than the sum of its proper divisors (3601546).

3841616 is a wasteful number, since it uses less digits than its factorization.

3841616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240109 (or 240103 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 3841616 is about 1960.0040816284. The cubic root of 3841616 is about 156.6166693233.

It can be divided in two parts, 38416 and 16, that multiplied together give a 4-th power (614656 = 28⁴).

The spelling of 3841616 in words is "three million, eight hundred forty-one thousand, six hundred sixteen".