34219433 has 2 divisors, whose sum is σ = 34219434. Its totient is φ = 34219432.

The previous prime is 34219421. The next prime is 34219439. The reversal of 34219433 is 33491243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31899904 + 2319529 = 5648^2 + 1523^2 .

It is a cyclic number.

It is not a de Polignac number, because 34219433 - 2²⁰ = 33170857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34219396 and 34219405.

It is not a weakly prime, because it can be changed into another prime (34219439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17109716 + 17109717.

It is an arithmetic number, because the mean of its divisors is an integer number (17109717).

Almost surely, 2^34219433 is an apocalyptic number.

It is an amenable number.

34219433 is a deficient number, since it is larger than the sum of its proper divisors (1).

34219433 is an equidigital number, since it uses as much as digits as its factorization.

34219433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 29.

The square root of 34219433 is about 5849.7378573745. The cubic root of 34219433 is about 324.6566251103.

The spelling of 34219433 in words is "thirty-four million, two hundred nineteen thousand, four hundred thirty-three".