248546 has 8 divisors (see below), whose sum is σ = 375744. Its totient is φ = 123300.

The previous prime is 248543. The next prime is 248569. The reversal of 248546 is 645842.

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

It is a super-2 number, since 2×248546² = 123550228232, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (248543) 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, 110 + ... + 713.

It is an arithmetic number, because the mean of its divisors is an integer number (46968).

2²⁴⁸⁵⁴⁶ is an apocalyptic number.

248546 is a deficient number, since it is larger than the sum of its proper divisors (127198).

248546 is a wasteful number, since it uses less digits than its factorization.

248546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976.

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

The square root of 248546 is about 498.5438797137. The cubic root of 248546 is about 62.8736866135.

The spelling of 248546 in words is "two hundred forty-eight thousand, five hundred forty-six".