1065141444 has 48 divisors (see below), whose sum is σ = 2620748480. Its totient is φ = 335767680.

The previous prime is 1065141439. The next prime is 1065141449. The reversal of 1065141444 is 4441415601.

It is an interprime number because it is at equal distance from previous prime (1065141439) and next prime (1065141449).

It is a super-2 number, since 2×1065141444² = 2269052591452810272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1065141449) 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 15 ways as a sum of consecutive naturals, for example, 135954 + ... + 143574.

Almost surely, 2^1065141444 is an apocalyptic number.

It is an amenable number.

1065141444 is an abundant number, since it is smaller than the sum of its proper divisors (1555607036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065141444 is a wasteful number, since it uses less digits than its factorization.

1065141444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8260 (or 8258 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 1065141444 is about 32636.5047760939. The cubic root of 1065141444 is about 1021.2586806735.

The spelling of 1065141444 in words is "one billion, sixty-five million, one hundred forty-one thousand, four hundred forty-four".