34144534 has 16 divisors (see below), whose sum is σ = 54459216. Its totient is φ = 16000000.

The previous prime is 34144529. The next prime is 34144541. The reversal of 34144534 is 43544143.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6534 + ... + 10534.

It is an arithmetic number, because the mean of its divisors is an integer number (3403701).

Almost surely, 2^34144534 is an apocalyptic number.

34144534 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34144534 is a deficient number, since it is larger than the sum of its proper divisors (20314682).

34144534 is a wasteful number, since it uses less digits than its factorization.

34144534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4271.

The product of its digits is 11520, while the sum is 28.

The square root of 34144534 is about 5843.3324396272. The cubic root of 34144534 is about 324.4195841738.

Adding to 34144534 its reverse (43544143), we get a palindrome (77688677).

The spelling of 34144534 in words is "thirty-four million, one hundred forty-four thousand, five hundred thirty-four".