1441401423 has 32 divisors (see below), whose sum is σ = 2537049600. Its totient is φ = 704732160.

The previous prime is 1441401419. The next prime is 1441401433. The reversal of 1441401423 is 3241041441.

It is not a de Polignac number, because 1441401423 - 2² = 1441401419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1441401393 and 1441401402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441401433) 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, 179598 + ... + 187451.

It is an arithmetic number, because the mean of its divisors is an integer number (79282800).

Almost surely, 2^1441401423 is an apocalyptic number.

1441401423 is a deficient number, since it is larger than the sum of its proper divisors (1095648177).

1441401423 is a wasteful number, since it uses less digits than its factorization.

1441401423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367087.

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

The square root of 1441401423 is about 37965.7928008885. The cubic root of 1441401423 is about 1129.6094463089.

Adding to 1441401423 its reverse (3241041441), we get a palindrome (4682442864).

The spelling of 1441401423 in words is "one billion, four hundred forty-one million, four hundred one thousand, four hundred twenty-three".