3714641 has 18 divisors (see below), whose sum is σ = 4531842. Its totient is φ = 3034080.

The previous prime is 3714631. The next prime is 3714643. The reversal of 3714641 is 1464173.

3714641 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., 2265025 + 1449616 = 1505^2 + 1204^2 .

It is not a de Polignac number, because 3714641 - 2¹⁰ = 3713617 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3714641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3714643) 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 in 17 ways as a sum of consecutive naturals, for example, 86366 + ... + 86408.

It is an arithmetic number, because the mean of its divisors is an integer number (251769).

Almost surely, 2^3714641 is an apocalyptic number.

It is an amenable number.

3714641 is a deficient number, since it is larger than the sum of its proper divisors (817201).

3714641 is an equidigital number, since it uses as much as digits as its factorization.

3714641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 91 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 3714641 is about 1927.3403954673. The cubic root of 3714641 is about 154.8717774128.

The spelling of 3714641 in words is "three million, seven hundred fourteen thousand, six hundred forty-one".