34458253 has 2 divisors, whose sum is σ = 34458254. Its totient is φ = 34458252.

The previous prime is 34458247. The next prime is 34458283. The reversal of 34458253 is 35285443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23843689 + 10614564 = 4883^2 + 3258^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34458253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34458223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17229126 + 17229127.

It is an arithmetic number, because the mean of its divisors is an integer number (17229127).

Almost surely, 2^34458253 is an apocalyptic number.

It is an amenable number.

34458253 is a deficient number, since it is larger than the sum of its proper divisors (1).

34458253 is an equidigital number, since it uses as much as digits as its factorization.

34458253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 57600, while the sum is 34.

The square root of 34458253 is about 5870.1152458874. The cubic root of 34458253 is about 325.4101425468.

The spelling of 34458253 in words is "thirty-four million, four hundred fifty-eight thousand, two hundred fifty-three".