441140053 has 8 divisors (see below), whose sum is σ = 452837088. Its totient is φ = 429508464.

The previous prime is 441140047. The next prime is 441140093. The reversal of 441140053 is 350041144.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441140053 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 (441140003) 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, 2551 + ... + 29812.

It is an arithmetic number, because the mean of its divisors is an integer number (56604636).

Almost surely, 2^441140053 is an apocalyptic number.

441140053 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

441140053 is a deficient number, since it is larger than the sum of its proper divisors (11697035).

441140053 is a wasteful number, since it uses less digits than its factorization.

441140053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32723.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 441140053 is about 21003.3343305295. The cubic root of 441140053 is about 761.2468297606.

Adding to 441140053 its reverse (350041144), we get a palindrome (791181197).

The spelling of 441140053 in words is "four hundred forty-one million, one hundred forty thousand, fifty-three".