441201453 has 48 divisors (see below), whose sum is σ = 742535808. Its totient is φ = 228096000.

The previous prime is 441201421. The next prime is 441201461. The reversal of 441201453 is 354102144.

It is not a de Polignac number, because 441201453 - 2⁵ = 441201421 is a prime.

It is a super-2 number, since 2×441201453² = 389317444258622418, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441201403) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1018725 + ... + 1019157.

It is an arithmetic number, because the mean of its divisors is an integer number (15469496).

Almost surely, 2^441201453 is an apocalyptic number.

It is an amenable number.

441201453 is a deficient number, since it is larger than the sum of its proper divisors (301334355).

441201453 is a wasteful number, since it uses less digits than its factorization.

441201453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 441201453 is about 21004.7959523534. The cubic root of 441201453 is about 761.2821461238.

Adding to 441201453 its reverse (354102144), we get a palindrome (795303597).

The spelling of 441201453 in words is "four hundred forty-one million, two hundred one thousand, four hundred fifty-three".