34467889 has 4 divisors (see below), whose sum is σ = 34505460. Its totient is φ = 34430320.

The previous prime is 34467847. The next prime is 34467911. The reversal of 34467889 is 98876443.

34467889 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98876443 = 3931 ⋅25153.

It can be written as a sum of positive squares in 2 ways, for example, as 27878400 + 6589489 = 5280^2 + 2567^2 .

It is a cyclic number.

It is not a de Polignac number, because 34467889 - 2⁷ = 34467761 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (34467089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17374 + ... + 19255.

It is an arithmetic number, because the mean of its divisors is an integer number (8626365).

Almost surely, 2^34467889 is an apocalyptic number.

It is an amenable number.

34467889 is a deficient number, since it is larger than the sum of its proper divisors (37571).

34467889 is an equidigital number, since it uses as much as digits as its factorization.

34467889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37570.

The product of its digits is 1161216, while the sum is 49.

The square root of 34467889 is about 5870.9359560465. The cubic root of 34467889 is about 325.4404725802.

The spelling of 34467889 in words is "thirty-four million, four hundred sixty-seven thousand, eight hundred eighty-nine".