248542548 has 24 divisors (see below), whose sum is σ = 589441440. Its totient is φ = 81489120.

The previous prime is 248542519. The next prime is 248542549. The reversal of 248542548 is 845245842.

248542548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×248542548³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248542549) 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, 169038 + ... + 170501.

It is an arithmetic number, because the mean of its divisors is an integer number (24560060).

Almost surely, 2^248542548 is an apocalyptic number.

It is an amenable number.

248542548 is an abundant number, since it is smaller than the sum of its proper divisors (340898892).

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

248542548 is a wasteful number, since it uses less digits than its factorization.

248542548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339607 (or 339605 counting only the distinct ones).

The product of its digits is 409600, while the sum is 42.

The square root of 248542548 is about 15765.2322532844. The cubic root of 248542548 is about 628.7339553260.

The spelling of 248542548 in words is "two hundred forty-eight million, five hundred forty-two thousand, five hundred forty-eight".