34143522 has 32 divisors (see below), whose sum is σ = 78216192. Its totient is φ = 9733584.

The previous prime is 34143517. The next prime is 34143533. The reversal of 34143522 is 22534143.

It is a junction number, because it is equal to n+sod(n) for n = 34143492 and 34143501.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 34243 + ... + 35225.

It is an arithmetic number, because the mean of its divisors is an integer number (2444256).

Almost surely, 2^34143522 is an apocalyptic number.

34143522 is an abundant number, since it is smaller than the sum of its proper divisors (44072670).

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

34143522 is a wasteful number, since it uses less digits than its factorization.

34143522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822.

The product of its digits is 2880, while the sum is 24.

The square root of 34143522 is about 5843.2458445628. The cubic root of 34143522 is about 324.4163790159.

Adding to 34143522 its reverse (22534143), we get a palindrome (56677665).

The spelling of 34143522 in words is "thirty-four million, one hundred forty-three thousand, five hundred twenty-two".