248654 has 8 divisors (see below), whose sum is σ = 426288. Its totient is φ = 106560.

The previous prime is 248641. The next prime is 248657. The reversal of 248654 is 456842.

248654 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8867 + ... + 8894.

It is an arithmetic number, because the mean of its divisors is an integer number (53286).

2²⁴⁸⁶⁵⁴ is an apocalyptic number.

248654 is a deficient number, since it is larger than the sum of its proper divisors (177634).

248654 is a wasteful number, since it uses less digits than its factorization.

248654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17770.

The product of its digits is 7680, while the sum is 29.

The square root of 248654 is about 498.6521833904. The cubic root of 248654 is about 62.8827920706.

The spelling of 248654 in words is "two hundred forty-eight thousand, six hundred fifty-four".