3874441 has 2 divisors, whose sum is σ = 3874442. Its totient is φ = 3874440.

The previous prime is 3874439. The next prime is 3874469. The reversal of 3874441 is 1444783.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2673225 + 1201216 = 1635^2 + 1096^2 .

It is a cyclic number.

It is not a de Polignac number, because 3874441 - 2¹ = 3874439 is a prime.

It is a super-2 number, since 2×3874441² = 30022586124962, which contains 22 as substring.

Together with 3874439, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₂₇₄₉₀₉ and since 3874441 and 274909 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3877441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1937220 + 1937221.

It is an arithmetic number, because the mean of its divisors is an integer number (1937221).

Almost surely, 2^3874441 is an apocalyptic number.

It is an amenable number.

3874441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3874441 is an equidigital number, since it uses as much as digits as its factorization.

3874441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 31.

The square root of 3874441 is about 1968.3599772399. The cubic root of 3874441 is about 157.0614794315.

The spelling of 3874441 in words is "three million, eight hundred seventy-four thousand, four hundred forty-one".