34688453 has 2 divisors, whose sum is σ = 34688454. Its totient is φ = 34688452.

The previous prime is 34688417. The next prime is 34688503. The reversal of 34688453 is 35488643.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34656769 + 31684 = 5887^2 + 178^2 .

It is a cyclic number.

It is not a de Polignac number, because 34688453 - 2⁸ = 34688197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34688453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34688153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17344226 + 17344227.

It is an arithmetic number, because the mean of its divisors is an integer number (17344227).

Almost surely, 2^34688453 is an apocalyptic number.

It is an amenable number.

34688453 is a deficient number, since it is larger than the sum of its proper divisors (1).

34688453 is an equidigital number, since it uses as much as digits as its factorization.

34688453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 276480, while the sum is 41.

The square root of 34688453 is about 5889.6903993334. The cubic root of 34688453 is about 326.1331741643.

The spelling of 34688453 in words is "thirty-four million, six hundred eighty-eight thousand, four hundred fifty-three".