63249 has 8 divisors (see below), whose sum is σ = 87360. Its totient is φ = 40656.

The previous prime is 63247. The next prime is 63277. The reversal of 63249 is 94236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63249 - 2¹ = 63247 is a prime.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (63241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277 + ... + 450.

It is an arithmetic number, because the mean of its divisors is an integer number (10920).

2⁶³²⁴⁹ is an apocalyptic number.

It is an amenable number.

63249 is a deficient number, since it is larger than the sum of its proper divisors (24111).

63249 is a wasteful number, since it uses less digits than its factorization.

63249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759.

The product of its digits is 1296, while the sum is 24.

The square root of 63249 is about 251.4935386844. The cubic root of 63249 is about 39.8429256654.

The spelling of 63249 in words is "sixty-three thousand, two hundred forty-nine".