248592 has 20 divisors (see below), whose sum is σ = 642320. Its totient is φ = 82848.

The previous prime is 248587. The next prime is 248593. The reversal of 248592 is 295842.

It is a d-powerful number, because it can be written as 2 + 4³ + 5⁷ + 8⁵ + 9⁴ + 2¹⁷ .

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (248593) 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, 2542 + ... + 2637.

It is an arithmetic number, because the mean of its divisors is an integer number (32116).

2²⁴⁸⁵⁹² is an apocalyptic number.

It is an amenable number.

248592 is an abundant number, since it is smaller than the sum of its proper divisors (393728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248592 is a wasteful number, since it uses less digits than its factorization.

248592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5190 (or 5184 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 248592 is about 498.5900119337. The cubic root of 248592 is about 62.8775651862.

The spelling of 248592 in words is "two hundred forty-eight thousand, five hundred ninety-two".