3853741 has 2 divisors, whose sum is σ = 3853742. Its totient is φ = 3853740.

The previous prime is 3853727. The next prime is 3853753. The reversal of 3853741 is 1473583.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3164841 + 688900 = 1779^2 + 830^2 .

It is a cyclic number.

It is not a de Polignac number, because 3853741 - 2⁵ = 3853709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3853711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1926870 + 1926871.

It is an arithmetic number, because the mean of its divisors is an integer number (1926871).

Almost surely, 2^3853741 is an apocalyptic number.

It is an amenable number.

3853741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3853741 is an equidigital number, since it uses as much as digits as its factorization.

3853741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 31.

The square root of 3853741 is about 1963.0947506425. The cubic root of 3853741 is about 156.7812686956.

The spelling of 3853741 in words is "three million, eight hundred fifty-three thousand, seven hundred forty-one".