34645653 has 48 divisors (see below), whose sum is σ = 59754240. Its totient is φ = 18931968.

The previous prime is 34645649. The next prime is 34645669. The reversal of 34645653 is 35654643.

34645653 is a `hidden beast` number, since 3 + 4 + 645 + 6 + 5 + 3 = 666.

It is not a de Polignac number, because 34645653 - 2² = 34645649 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34645603) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 207376 + ... + 207542.

It is an arithmetic number, because the mean of its divisors is an integer number (1244880).

Almost surely, 2^34645653 is an apocalyptic number.

It is an amenable number.

34645653 is a deficient number, since it is larger than the sum of its proper divisors (25108587).

34645653 is a wasteful number, since it uses less digits than its factorization.

34645653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 303 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 34645653 is about 5886.0558101330. The cubic root of 34645653 is about 325.9989869114.

The spelling of 34645653 in words is "thirty-four million, six hundred forty-five thousand, six hundred fifty-three".