34889349533 has 4 divisors (see below), whose sum is σ = 34935439260. Its totient is φ = 34843259808.

The previous prime is 34889349527. The next prime is 34889349553. The reversal of 34889349533 is 33594398843.

It is a happy number.

34889349533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33594398843 = 863 ⋅38927461.

It can be written as a sum of positive squares in 2 ways, for example, as 30632700484 + 4256649049 = 175022^2 + 65243^2 .

It is a cyclic number.

It is not a de Polignac number, because 34889349533 - 2¹⁰ = 34889348509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34889349553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23043728 + ... + 23045241.

It is an arithmetic number, because the mean of its divisors is an integer number (8733859815).

Almost surely, 2^34889349533 is an apocalyptic number.

It is an amenable number.

34889349533 is a deficient number, since it is larger than the sum of its proper divisors (46089727).

34889349533 is an equidigital number, since it uses as much as digits as its factorization.

34889349533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46089726.

The product of its digits is 33592320, while the sum is 59.

The spelling of 34889349533 in words is "thirty-four billion, eight hundred eighty-nine million, three hundred forty-nine thousand, five hundred thirty-three".