1441024431 has 32 divisors (see below), whose sum is σ = 2536386048. Its totient is φ = 704547840.

The previous prime is 1441024421. The next prime is 1441024447. The reversal of 1441024431 is 1344201441.

It is not a de Polignac number, because 1441024431 - 2⁷ = 1441024303 is a prime.

It is a super-2 number, since 2×1441024431² = 4153102821477747522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441024421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179550 + ... + 187403.

It is an arithmetic number, because the mean of its divisors is an integer number (79262064).

Almost surely, 2^1441024431 is an apocalyptic number.

1441024431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1441024431 is a deficient number, since it is larger than the sum of its proper divisors (1095361617).

1441024431 is a wasteful number, since it uses less digits than its factorization.

1441024431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366991.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1441024431 is about 37960.8275858154. The cubic root of 1441024431 is about 1129.5109563140.

Adding to 1441024431 its reverse (1344201441), we get a palindrome (2785225872).

The spelling of 1441024431 in words is "one billion, four hundred forty-one million, twenty-four thousand, four hundred thirty-one".