8249153 has 4 divisors (see below), whose sum is σ = 8999088. Its totient is φ = 7499220.

The previous prime is 8249149. The next prime is 8249161. The reversal of 8249153 is 3519428.

8249153 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 not a de Polignac number, because 8249153 - 2² = 8249149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8249123) 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, 374951 + ... + 374972.

It is an arithmetic number, because the mean of its divisors is an integer number (2249772).

Almost surely, 2^8249153 is an apocalyptic number.

It is an amenable number.

8249153 is a deficient number, since it is larger than the sum of its proper divisors (749935).

8249153 is a wasteful number, since it uses less digits than its factorization.

8249153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749934.

The product of its digits is 8640, while the sum is 32.

The square root of 8249153 is about 2872.1338757098. The cubic root of 8249153 is about 202.0550857837.

The spelling of 8249153 in words is "eight million, two hundred forty-nine thousand, one hundred fifty-three".