4441013541 has 16 divisors (see below), whose sum is σ = 6757099200. Its totient is φ = 2880656784.

The previous prime is 4441013539. The next prime is 4441013567. The reversal of 4441013541 is 1453101444.

It is not a de Polignac number, because 4441013541 - 2¹ = 4441013539 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4441013501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2221731 + ... + 2223728.

It is an arithmetic number, because the mean of its divisors is an integer number (422318700).

Almost surely, 2^4441013541 is an apocalyptic number.

It is an amenable number.

4441013541 is a deficient number, since it is larger than the sum of its proper divisors (2316085659).

4441013541 is a wasteful number, since it uses less digits than its factorization.

4441013541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4445505 (or 4445499 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4441013541 is about 66640.9299229835. The cubic root of 4441013541 is about 1643.7182072026.

Adding to 4441013541 its reverse (1453101444), we get a palindrome (5894114985).

The spelling of 4441013541 in words is "four billion, four hundred forty-one million, thirteen thousand, five hundred forty-one".