248116231 has 8 divisors (see below), whose sum is σ = 284918400. Its totient is φ = 213688440.

The previous prime is 248116213. The next prime is 248116237. The reversal of 248116231 is 132611842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 248116231 - 2²⁵ = 214561799 is a prime.

It is a super-2 number, since 2×248116231² = 123123328171290722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 248116231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248116237) 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, 593371 + ... + 593788.

It is an arithmetic number, because the mean of its divisors is an integer number (35614800).

Almost surely, 2^248116231 is an apocalyptic number.

248116231 is a deficient number, since it is larger than the sum of its proper divisors (36802169).

248116231 is a wasteful number, since it uses less digits than its factorization.

248116231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187189.

The product of its digits is 2304, while the sum is 28.

The square root of 248116231 is about 15751.7056536745. The cubic root of 248116231 is about 628.3742672492.

The spelling of 248116231 in words is "two hundred forty-eight million, one hundred sixteen thousand, two hundred thirty-one".