34144234 has 4 divisors (see below), whose sum is σ = 51216354. Its totient is φ = 17072116.

The previous prime is 34144207. The next prime is 34144301. The reversal of 34144234 is 43244143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43244143 = 433 ⋅99871.

It can be written as a sum of positive squares in only one way, i.e., 30283009 + 3861225 = 5503^2 + 1965^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34144199 and 34144208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8536057 + ... + 8536060.

Almost surely, 2^34144234 is an apocalyptic number.

34144234 is a deficient number, since it is larger than the sum of its proper divisors (17072120).

34144234 is a wasteful number, since it uses less digits than its factorization.

34144234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17072119.

The product of its digits is 4608, while the sum is 25.

The square root of 34144234 is about 5843.3067692874. The cubic root of 34144234 is about 324.4186340348.

Adding to 34144234 its reverse (43244143), we get a palindrome (77388377).

Subtracting 34144234 from its reverse (43244143), we obtain a palindrome (9099909).

The spelling of 34144234 in words is "thirty-four million, one hundred forty-four thousand, two hundred thirty-four".