34143354 has 48 divisors (see below), whose sum is σ = 84981312. Its totient is φ = 9705024.

The previous prime is 34143299. The next prime is 34143377. The reversal of 34143354 is 45334143.

34143354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28777 + ... + 29939.

It is an arithmetic number, because the mean of its divisors is an integer number (1770444).

Almost surely, 2^34143354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34143354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42490656).

34143354 is an abundant number, since it is smaller than the sum of its proper divisors (50837958).

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

34143354 is a wasteful number, since it uses less digits than its factorization.

34143354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411 (or 1408 counting only the distinct ones).

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

The square root of 34143354 is about 5843.2314689733. The cubic root of 34143354 is about 324.4158469283.

Adding to 34143354 its reverse (45334143), we get a palindrome (79477497).

The spelling of 34143354 in words is "thirty-four million, one hundred forty-three thousand, three hundred fifty-four".