248043159 has 36 divisors (see below), whose sum is σ = 443407536. Its totient is φ = 130830336.

The previous prime is 248043149. The next prime is 248043161. The reversal of 248043159 is 951340842.

It is not a de Polignac number, because 248043159 - 2¹² = 248039063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248043149) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1002 + ... + 22295.

It is an arithmetic number, because the mean of its divisors is an integer number (12316876).

Almost surely, 2^248043159 is an apocalyptic number.

248043159 is a deficient number, since it is larger than the sum of its proper divisors (195364377).

248043159 is a wasteful number, since it uses less digits than its factorization.

248043159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23336 (or 23320 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 248043159 is about 15749.3859880314. The cubic root of 248043159 is about 628.3125742910.

The spelling of 248043159 in words is "two hundred forty-eight million, forty-three thousand, one hundred fifty-nine".