1436112641 has 8 divisors (see below), whose sum is σ = 1451439360. Its totient is φ = 1420865712.

The previous prime is 1436112619. The next prime is 1436112661. The reversal of 1436112641 is 1462116341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1436112641 - 2¹⁸ = 1435850497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1436112611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16595 + ... + 56103.

It is an arithmetic number, because the mean of its divisors is an integer number (181429920).

Almost surely, 2^1436112641 is an apocalyptic number.

It is an amenable number.

1436112641 is a deficient number, since it is larger than the sum of its proper divisors (15326719).

1436112641 is a wasteful number, since it uses less digits than its factorization.

1436112641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39895.

The product of its digits is 3456, while the sum is 29.

The square root of 1436112641 is about 37896.0768549991. The cubic root of 1436112641 is about 1128.2261675435.

Adding to 1436112641 its reverse (1462116341), we get a palindrome (2898228982).

The spelling of 1436112641 in words is "one billion, four hundred thirty-six million, one hundred twelve thousand, six hundred forty-one".