248324878 has 16 divisors (see below), whose sum is σ = 379975680. Its totient is φ = 121690296.

The previous prime is 248324873. The next prime is 248324891. The reversal of 248324878 is 878423842.

248324878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248324873) 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, 15193 + ... + 26971.

It is an arithmetic number, because the mean of its divisors is an integer number (23748480).

Almost surely, 2^248324878 is an apocalyptic number.

248324878 is a deficient number, since it is larger than the sum of its proper divisors (131650802).

248324878 is a wasteful number, since it uses less digits than its factorization.

248324878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11991.

The product of its digits is 688128, while the sum is 46.

The square root of 248324878 is about 15758.3272589447. The cubic root of 248324878 is about 628.5503563233.

The spelling of 248324878 in words is "two hundred forty-eight million, three hundred twenty-four thousand, eight hundred seventy-eight".