43134354 has 12 divisors (see below), whose sum is σ = 93457806. Its totient is φ = 14378112.

The previous prime is 43134349. The next prime is 43134359. The reversal of 43134354 is 45343134.

It is an interprime number because it is at equal distance from previous prime (43134349) and next prime (43134359).

It can be written as a sum of positive squares in only one way, i.e., 21762225 + 21372129 = 4665^2 + 4623^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (43134359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1198159 + ... + 1198194.

Almost surely, 2^43134354 is an apocalyptic number.

43134354 is an abundant number, since it is smaller than the sum of its proper divisors (50323452).

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

43134354 is a wasteful number, since it uses less digits than its factorization.

43134354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396361 (or 2396358 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 43134354 is about 6567.6749310544. The cubic root of 43134354 is about 350.7043069386.

Adding to 43134354 its reverse (45343134), we get a palindrome (88477488).

The spelling of 43134354 in words is "forty-three million, one hundred thirty-four thousand, three hundred fifty-four".