2449141 has 6 divisors (see below), whose sum is σ = 2518530. Its totient is φ = 2381616.

The previous prime is 2449133. The next prime is 2449147. The reversal of 2449141 is 1419442.

It can be written as a sum of positive squares in 3 ways, for example, as 1988100 + 461041 = 1410^2 + 679^2 .

It is not a de Polignac number, because 2449141 - 2³ = 2449133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 475 + ... + 2263.

It is an arithmetic number, because the mean of its divisors is an integer number (419755).

2^2449141 is an apocalyptic number.

It is an amenable number.

2449141 is a deficient number, since it is larger than the sum of its proper divisors (69389).

2449141 is an equidigital number, since it uses as much as digits as its factorization.

2449141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1863 (or 1826 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 2449141 is about 1564.9731627092. The cubic root of 2449141 is about 134.7942178044.

The spelling of 2449141 in words is "two million, four hundred forty-nine thousand, one hundred forty-one".