248948233 has 8 divisors (see below), whose sum is σ = 251709120. Its totient is φ = 246195600.

The previous prime is 248948179. The next prime is 248948243. The reversal of 248948233 is 332849842.

248948233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 248948233 - 2²¹ = 246851081 is a prime.

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 248948233.

It is not an unprimeable number, because it can be changed into a prime (248948243) 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, 73348 + ... + 76666.

It is an arithmetic number, because the mean of its divisors is an integer number (31463640).

Almost surely, 2^248948233 is an apocalyptic number.

It is an amenable number.

248948233 is a deficient number, since it is larger than the sum of its proper divisors (2760887).

248948233 is a wasteful number, since it uses less digits than its factorization.

248948233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127.

The product of its digits is 331776, while the sum is 43.

The square root of 248948233 is about 15778.0934526324. The cubic root of 248948233 is about 629.0758542399.

The spelling of 248948233 in words is "two hundred forty-eight million, nine hundred forty-eight thousand, two hundred thirty-three".