34809053 has 2 divisors, whose sum is σ = 34809054. Its totient is φ = 34809052.

The previous prime is 34809037. The next prime is 34809079. The reversal of 34809053 is 35090843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19731364 + 15077689 = 4442^2 + 3883^2 .

It is a cyclic number.

It is not a de Polignac number, because 34809053 - 2⁴ = 34809037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34809023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17404526 + 17404527.

It is an arithmetic number, because the mean of its divisors is an integer number (17404527).

Almost surely, 2^34809053 is an apocalyptic number.

It is an amenable number.

34809053 is a deficient number, since it is larger than the sum of its proper divisors (1).

34809053 is an equidigital number, since it uses as much as digits as its factorization.

34809053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 34809053 is about 5899.9197452169. The cubic root of 34809053 is about 326.5106885270.

Adding to 34809053 its reverse (35090843), we get a palindrome (69899896).

The spelling of 34809053 in words is "thirty-four million, eight hundred nine thousand, fifty-three".