8032249 has 4 divisors (see below), whose sum is σ = 8110336. Its totient is φ = 7954164.

The previous prime is 8032247. The next prime is 8032273. The reversal of 8032249 is 9422308.

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 8032249 - 2¹ = 8032247 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 (8032247) 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, 38889 + ... + 39094.

It is an arithmetic number, because the mean of its divisors is an integer number (2027584).

Almost surely, 2^8032249 is an apocalyptic number.

It is an amenable number.

8032249 is a deficient number, since it is larger than the sum of its proper divisors (78087).

8032249 is a wasteful number, since it uses less digits than its factorization.

8032249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78086.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 8032249 is about 2834.1222627120. The cubic root of 8032249 is about 200.2683813628.

It can be divided in two parts, 8032 and 249, that added together give a square (8281 = 91²).

The spelling of 8032249 in words is "eight million, thirty-two thousand, two hundred forty-nine".