248513108 has 12 divisors (see below), whose sum is σ = 435439872. Its totient is φ = 124101720.

The previous prime is 248513099. The next prime is 248513113. The reversal of 248513108 is 801315842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35060 + ... + 41547.

It is an arithmetic number, because the mean of its divisors is an integer number (36286656).

Almost surely, 2^248513108 is an apocalyptic number.

It is an amenable number.

248513108 is a deficient number, since it is larger than the sum of its proper divisors (186926764).

248513108 is a wasteful number, since it uses less digits than its factorization.

248513108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77422 (or 77420 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 248513108 is about 15764.2985254657. The cubic root of 248513108 is about 628.7091297194.

The spelling of 248513108 in words is "two hundred forty-eight million, five hundred thirteen thousand, one hundred eight".