34556897 has 4 divisors (see below), whose sum is σ = 34585236. Its totient is φ = 34528560.

The previous prime is 34556887. The next prime is 34556939. The reversal of 34556897 is 79865543.

34556897 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.

It can be written as a sum of positive squares in 2 ways, for example, as 12645136 + 21911761 = 3556^2 + 4681^2 .

It is a cyclic number.

It is not a de Polignac number, because 34556897 - 2⁴ = 34556881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34556807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12254 + ... + 14807.

It is an arithmetic number, because the mean of its divisors is an integer number (8646309).

Almost surely, 2^34556897 is an apocalyptic number.

It is an amenable number.

34556897 is a deficient number, since it is larger than the sum of its proper divisors (28339).

34556897 is a wasteful number, since it uses less digits than its factorization.

34556897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28338.

The product of its digits is 907200, while the sum is 47.

The square root of 34556897 is about 5878.5114612460. The cubic root of 34556897 is about 325.7203650447.

It can be divided in two parts, 34556 and 897, that added together give a palindrome (35453).

The spelling of 34556897 in words is "thirty-four million, five hundred fifty-six thousand, eight hundred ninety-seven".