2601441 has 6 divisors (see below), whose sum is σ = 3757650. Its totient is φ = 1734288.

The previous prime is 2601439. The next prime is 2601451. The reversal of 2601441 is 1441062.

It can be written as a sum of positive squares in only one way, i.e., 2117025 + 484416 = 1455^2 + 696^2 .

It is not a de Polignac number, because 2601441 - 2¹ = 2601439 is a prime.

2601441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2601451) 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, 144516 + ... + 144533.

It is an arithmetic number, because the mean of its divisors is an integer number (626275).

2^2601441 is an apocalyptic number.

It is an amenable number.

2601441 is a deficient number, since it is larger than the sum of its proper divisors (1156209).

2601441 is a wasteful number, since it uses less digits than its factorization.

2601441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289055 (or 289052 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2601441 is about 1612.8983228958. The cubic root of 2601441 is about 137.5322855316.

It can be divided in two parts, 2601 and 441, that multiplied together give a square (1147041 = 1071²).

The spelling of 2601441 in words is "two million, six hundred one thousand, four hundred forty-one".