8245151653 has 4 divisors (see below), whose sum is σ = 8247885760. Its totient is φ = 8242417548.

The previous prime is 8245151627. The next prime is 8245151683. The reversal of 8245151653 is 3561515428.

8245151653 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8245151653 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 (8245151683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1362525 + ... + 1368562.

It is an arithmetic number, because the mean of its divisors is an integer number (2061971440).

Almost surely, 2^8245151653 is an apocalyptic number.

It is an amenable number.

8245151653 is a deficient number, since it is larger than the sum of its proper divisors (2734107).

8245151653 is a wasteful number, since it uses less digits than its factorization.

8245151653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734106.

The product of its digits is 144000, while the sum is 40.

The square root of 8245151653 is about 90802.8174287560. The cubic root of 8245151653 is about 2020.2241078186.

The spelling of 8245151653 in words is "eight billion, two hundred forty-five million, one hundred fifty-one thousand, six hundred fifty-three".