1441405233 has 32 divisors (see below), whose sum is σ = 2212613120. Its totient is φ = 926432640.

The previous prime is 1441405213. The next prime is 1441405261. The reversal of 1441405233 is 3325041441.

It is a happy number.

1441405233 is a `hidden beast` number, since 14 + 414 + 0 + 5 + 233 = 666.

It is not a de Polignac number, because 1441405233 - 2⁵ = 1441405201 is a prime.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1441405197 and 1441405206.

It is not an unprimeable number, because it can be changed into a prime (1441405213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228741 + ... + 234957.

It is an arithmetic number, because the mean of its divisors is an integer number (69144160).

Almost surely, 2^1441405233 is an apocalyptic number.

It is an amenable number.

1441405233 is a deficient number, since it is larger than the sum of its proper divisors (771207887).

1441405233 is a wasteful number, since it uses less digits than its factorization.

1441405233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6534 (or 6528 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1441405233 is about 37965.8429776029. The cubic root of 1441405233 is about 1129.6104415922.

Adding to 1441405233 its reverse (3325041441), we get a palindrome (4766446674).

The spelling of 1441405233 in words is "one billion, four hundred forty-one million, four hundred five thousand, two hundred thirty-three".