248055895 has 16 divisors (see below), whose sum is σ = 308302848. Its totient is φ = 191474080.

The previous prime is 248055809. The next prime is 248055911. The reversal of 248055895 is 598550842.

It is not a de Polignac number, because 248055895 - 2⁷ = 248055767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9252 + ... + 24118.

It is an arithmetic number, because the mean of its divisors is an integer number (19268928).

Almost surely, 2^248055895 is an apocalyptic number.

248055895 is a deficient number, since it is larger than the sum of its proper divisors (60246953).

248055895 is a wasteful number, since it uses less digits than its factorization.

248055895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14990.

The product of its (nonzero) digits is 576000, while the sum is 46.

The square root of 248055895 is about 15749.7903160645. The cubic root of 248055895 is about 628.3233278658.

The spelling of 248055895 in words is "two hundred forty-eight million, fifty-five thousand, eight hundred ninety-five".