1441645435 has 16 divisors (see below), whose sum is σ = 1745442432. Its totient is φ = 1143043200.

The previous prime is 1441645427. The next prime is 1441645459. The reversal of 1441645435 is 5345461441.

It is not a de Polignac number, because 1441645435 - 2³ = 1441645427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1441645394 and 1441645403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336205 + ... + 340465.

It is an arithmetic number, because the mean of its divisors is an integer number (109090152).

Almost surely, 2^1441645435 is an apocalyptic number.

1441645435 is a deficient number, since it is larger than the sum of its proper divisors (303796997).

1441645435 is a wasteful number, since it uses less digits than its factorization.

1441645435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4854.

The product of its digits is 115200, while the sum is 37.

The square root of 1441645435 is about 37969.0062419337. The cubic root of 1441645435 is about 1129.6731858296.

The spelling of 1441645435 in words is "one billion, four hundred forty-one million, six hundred forty-five thousand, four hundred thirty-five".