2541444006 has 16 divisors (see below), whose sum is σ = 5154478848. Its totient is φ = 835216200.

The previous prime is 2541444001. The next prime is 2541444071. The reversal of 2541444006 is 6004441452.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541444001) 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, 2982490 + ... + 2983341.

It is an arithmetic number, because the mean of its divisors is an integer number (322154928).

Almost surely, 2^2541444006 is an apocalyptic number.

2541444006 is an abundant number, since it is smaller than the sum of its proper divisors (2613034842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2541444006 is a wasteful number, since it uses less digits than its factorization.

2541444006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5965907.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2541444006 is about 50412.7365454406. The cubic root of 2541444006 is about 1364.6674991492.

Adding to 2541444006 its reverse (6004441452), we get a palindrome (8545885458).

The spelling of 2541444006 in words is "two billion, five hundred forty-one million, four hundred forty-four thousand, six".