34143433 has 4 divisors (see below), whose sum is σ = 34161028. Its totient is φ = 34125840.

The previous prime is 34143409. The next prime is 34143451. The reversal of 34143433 is 33434143.

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 9223369 + 24920064 = 3037^2 + 4992^2 .

It is a cyclic number.

It is not a de Polignac number, because 34143433 - 2⁹ = 34142921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34143398 and 34143407.

It is not an unprimeable number, because it can be changed into a prime (34143233) 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, 5466 + ... + 9907.

It is an arithmetic number, because the mean of its divisors is an integer number (8540257).

Almost surely, 2^34143433 is an apocalyptic number.

It is an amenable number.

34143433 is a deficient number, since it is larger than the sum of its proper divisors (17595).

34143433 is a wasteful number, since it uses less digits than its factorization.

34143433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17594.

The product of its digits is 5184, while the sum is 25.

The square root of 34143433 is about 5843.2382289275. The cubic root of 34143433 is about 324.4160971364.

Adding to 34143433 its reverse (33434143), we get a palindrome (67577576).

The spelling of 34143433 in words is "thirty-four million, one hundred forty-three thousand, four hundred thirty-three".