248540024 has 16 divisors (see below), whose sum is σ = 486274320. Its totient is φ = 118866880.

The previous prime is 248540023. The next prime is 248540027. The reversal of 248540024 is 420045842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248540021) 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, 675197 + ... + 675564.

It is an arithmetic number, because the mean of its divisors is an integer number (30392145).

Almost surely, 2^248540024 is an apocalyptic number.

It is an amenable number.

248540024 is a deficient number, since it is larger than the sum of its proper divisors (237734296).

248540024 is a wasteful number, since it uses less digits than its factorization.

248540024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350790 (or 1350786 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 248540024 is about 15765.1522035152. The cubic root of 248540024 is about 628.7318270118.

Adding to 248540024 its reverse (420045842), we get a palindrome (668585866).

The spelling of 248540024 in words is "two hundred forty-eight million, five hundred forty thousand, twenty-four".