3081441 has 8 divisors (see below), whose sum is σ = 4482144. Its totient is φ = 1867520.

The previous prime is 3081433. The next prime is 3081443. The reversal of 3081441 is 1441803.

3081441 = T₇₄₃ + T₇₄₄ + ... + T₇₅₃.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3081441 - 2³ = 3081433 is a prime.

It is a Curzon number.

3081441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3081443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46656 + ... + 46721.

It is an arithmetic number, because the mean of its divisors is an integer number (560268).

Almost surely, 2^3081441 is an apocalyptic number.

It is an amenable number.

3081441 is a deficient number, since it is larger than the sum of its proper divisors (1400703).

3081441 is a wasteful number, since it uses less digits than its factorization.

3081441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93391.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 3081441 is about 1755.4033724475. The cubic root of 3081441 is about 145.5184138432.

The spelling of 3081441 in words is "three million, eighty-one thousand, four hundred forty-one".