248879075 has 6 divisors (see below), whose sum is σ = 308610084. Its totient is φ = 199103240.

The previous prime is 248879047. The next prime is 248879077. The reversal of 248879075 is 570978842.

It is not a de Polignac number, because 248879075 - 2¹⁰ = 248878051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (248879077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4977557 + ... + 4977606.

It is an arithmetic number, because the mean of its divisors is an integer number (51435014).

Almost surely, 2^248879075 is an apocalyptic number.

248879075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

248879075 is a deficient number, since it is larger than the sum of its proper divisors (59731009).

248879075 is an equidigital number, since it uses as much as digits as its factorization.

248879075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9955173 (or 9955168 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 50.

The square root of 248879075 is about 15775.9017174930. The cubic root of 248879075 is about 629.0175962684.

The spelling of 248879075 in words is "two hundred forty-eight million, eight hundred seventy-nine thousand, seventy-five".