441012451 has 6 divisors (see below), whose sum is σ = 484749356. Its totient is φ = 400920300.

The previous prime is 441012443. The next prime is 441012461. The reversal of 441012451 is 154210144.

It is not a de Polignac number, because 441012451 - 2³ = 441012443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441012461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1822245 + ... + 1822486.

Almost surely, 2^441012451 is an apocalyptic number.

441012451 is a deficient number, since it is larger than the sum of its proper divisors (43736905).

441012451 is a wasteful number, since it uses less digits than its factorization.

441012451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644753 (or 3644742 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 441012451 is about 21000.2964502885. The cubic root of 441012451 is about 761.1734245124.

Adding to 441012451 its reverse (154210144), we get a palindrome (595222595).

It can be divided in two parts, 4410 and 12451, that added together give a palindrome (16861).

The spelling of 441012451 in words is "four hundred forty-one million, twelve thousand, four hundred fifty-one".