34944653 has 2 divisors, whose sum is σ = 34944654. Its totient is φ = 34944652.

The previous prime is 34944647. The next prime is 34944671. The reversal of 34944653 is 35644943.

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., 25623844 + 9320809 = 5062^2 + 3053^2 .

It is a cyclic number.

It is not a de Polignac number, because 34944653 - 2²⁰ = 33896077 is a prime.

It is a super-2 number, since 2×34944653² = 2442257546580818, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34944683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17472326 + 17472327.

It is an arithmetic number, because the mean of its divisors is an integer number (17472327).

Almost surely, 2^34944653 is an apocalyptic number.

It is an amenable number.

34944653 is a deficient number, since it is larger than the sum of its proper divisors (1).

34944653 is an equidigital number, since it uses as much as digits as its factorization.

34944653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 38.

The square root of 34944653 is about 5911.4002571303. The cubic root of 34944653 is about 326.9341174744.

The spelling of 34944653 in words is "thirty-four million, nine hundred forty-four thousand, six hundred fifty-three".