34284433 has 2 divisors, whose sum is σ = 34284434. Its totient is φ = 34284432.

The previous prime is 34284431. The next prime is 34284443. The reversal of 34284433 is 33448243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22771984 + 11512449 = 4772^2 + 3393^2 .

It is an emirp because it is prime and its reverse (33448243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34284433 - 2¹ = 34284431 is a prime.

It is a super-2 number, since 2×34284433² = 2350844692262978, which contains 22 as substring.

Together with 34284431, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 34284395 and 34284404.

It is not a weakly prime, because it can be changed into another prime (34284431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17142216 + 17142217.

It is an arithmetic number, because the mean of its divisors is an integer number (17142217).

Almost surely, 2^34284433 is an apocalyptic number.

It is an amenable number.

34284433 is a deficient number, since it is larger than the sum of its proper divisors (1).

34284433 is an equidigital number, since it uses as much as digits as its factorization.

34284433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 31.

The square root of 34284433 is about 5855.2910260721. The cubic root of 34284433 is about 324.8620574365.

The spelling of 34284433 in words is "thirty-four million, two hundred eighty-four thousand, four hundred thirty-three".