1413144235 has 16 divisors (see below), whose sum is σ = 1728758016. Its totient is φ = 1108676448.

The previous prime is 1413144233. The next prime is 1413144289. The reversal of 1413144235 is 5324413141.

It is a cyclic number.

It is not a de Polignac number, because 1413144235 - 2¹ = 1413144233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413144233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66754 + ... + 85336.

It is an arithmetic number, because the mean of its divisors is an integer number (108047376).

Almost surely, 2^1413144235 is an apocalyptic number.

1413144235 is a deficient number, since it is larger than the sum of its proper divisors (315613781).

1413144235 is a wasteful number, since it uses less digits than its factorization.

1413144235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18882.

The product of its digits is 5760, while the sum is 28.

The square root of 1413144235 is about 37591.8107438309. The cubic root of 1413144235 is about 1122.1790684082.

Adding to 1413144235 its reverse (5324413141), we get a palindrome (6737557376).

The spelling of 1413144235 in words is "one billion, four hundred thirteen million, one hundred forty-four thousand, two hundred thirty-five".