34143233 has 2 divisors, whose sum is σ = 34143234. Its totient is φ = 34143232.

The previous prime is 34143227. The next prime is 34143251. The reversal of 34143233 is 33234143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20178064 + 13965169 = 4492^2 + 3737^2 .

It is a cyclic number.

It is not a de Polignac number, because 34143233 - 2⁴ = 34143217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34143199 and 34143208.

It is not a weakly prime, because it can be changed into another prime (34143203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17071616 + 17071617.

It is an arithmetic number, because the mean of its divisors is an integer number (17071617).

Almost surely, 2^34143233 is an apocalyptic number.

It is an amenable number.

34143233 is a deficient number, since it is larger than the sum of its proper divisors (1).

34143233 is an equidigital number, since it uses as much as digits as its factorization.

34143233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 23.

The square root of 34143233 is about 5843.2211151042. The cubic root of 34143233 is about 324.4154636974.

Adding to 34143233 its reverse (33234143), we get a palindrome (67377376).

The spelling of 34143233 in words is "thirty-four million, one hundred forty-three thousand, two hundred thirty-three".