1414143433 has 4 divisors (see below), whose sum is σ = 1414313748. Its totient is φ = 1413973120.

The previous prime is 1414143391. The next prime is 1414143469. The reversal of 1414143433 is 3343414141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1071449289 + 342694144 = 32733^2 + 18512^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414143433 - 2¹⁷ = 1414012361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414143233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72028 + ... + 89533.

It is an arithmetic number, because the mean of its divisors is an integer number (353578437).

Almost surely, 2^1414143433 is an apocalyptic number.

It is an amenable number.

1414143433 is a deficient number, since it is larger than the sum of its proper divisors (170315).

1414143433 is an equidigital number, since it uses as much as digits as its factorization.

1414143433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170314.

The product of its digits is 6912, while the sum is 28.

The square root of 1414143433 is about 37605.0984974112. The cubic root of 1414143433 is about 1122.4434940959.

Adding to 1414143433 its reverse (3343414141), we get a palindrome (4757557574).

The spelling of 1414143433 in words is "one billion, four hundred fourteen million, one hundred forty-three thousand, four hundred thirty-three".