34579549 has 2 divisors, whose sum is σ = 34579550. Its totient is φ = 34579548.

The previous prime is 34579541. The next prime is 34579553. The reversal of 34579549 is 94597543.

It is a happy number.

34579549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30140100 + 4439449 = 5490^2 + 2107^2 .

It is a cyclic number.

It is not a de Polignac number, because 34579549 - 2³ = 34579541 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 34579499 and 34579508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34579541) 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 as a sum of consecutive naturals, namely, 17289774 + 17289775.

It is an arithmetic number, because the mean of its divisors is an integer number (17289775).

Almost surely, 2^34579549 is an apocalyptic number.

It is an amenable number.

34579549 is a deficient number, since it is larger than the sum of its proper divisors (1).

34579549 is an equidigital number, since it uses as much as digits as its factorization.

34579549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 680400, while the sum is 46.

The square root of 34579549 is about 5880.4378238359. The cubic root of 34579549 is about 325.7915192551.

The spelling of 34579549 in words is "thirty-four million, five hundred seventy-nine thousand, five hundred forty-nine".