34250653 has 4 divisors (see below), whose sum is σ = 35431740. Its totient is φ = 33069568.

The previous prime is 34250627. The next prime is 34250663. The reversal of 34250653 is 35605243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21874329 + 12376324 = 4677^2 + 3518^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34250653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34250663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590500 + ... + 590557.

It is an arithmetic number, because the mean of its divisors is an integer number (8857935).

Almost surely, 2^34250653 is an apocalyptic number.

It is an amenable number.

34250653 is a deficient number, since it is larger than the sum of its proper divisors (1181087).

34250653 is a wasteful number, since it uses less digits than its factorization.

34250653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181086.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 34250653 is about 5852.4057446489. The cubic root of 34250653 is about 324.7553282746.

Adding to 34250653 its reverse (35605243), we get a palindrome (69855896).

The spelling of 34250653 in words is "thirty-four million, two hundred fifty thousand, six hundred fifty-three".