1035144441 has 40 divisors (see below), whose sum is σ = 1578660864. Its totient is φ = 675773280.

The previous prime is 1035144437. The next prime is 1035144443. The reversal of 1035144441 is 1444415301.

1035144441 is a `hidden beast` number, since 103 + 514 + 4 + 4 + 41 = 666.

It is not a de Polignac number, because 1035144441 - 2² = 1035144437 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (1035144443) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1892130 + ... + 1892676.

Almost surely, 2^1035144441 is an apocalyptic number.

It is an amenable number.

1035144441 is a deficient number, since it is larger than the sum of its proper divisors (543516423).

1035144441 is an equidigital number, since it uses as much as digits as its factorization.

1035144441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003 (or 994 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 1035144441 is about 32173.6606714250. The cubic root of 1035144441 is about 1011.5801951096.

Adding to 1035144441 its reverse (1444415301), we get a palindrome (2479559742).

The spelling of 1035144441 in words is "one billion, thirty-five million, one hundred forty-four thousand, four hundred forty-one".