248678230 has 16 divisors (see below), whose sum is σ = 447800400. Its totient is φ = 99431392.

The previous prime is 248678207. The next prime is 248678237. The reversal of 248678230 is 32876842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248678237) 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, 46221 + ... + 51319.

It is an arithmetic number, because the mean of its divisors is an integer number (27987525).

Almost surely, 2^248678230 is an apocalyptic number.

248678230 is a deficient number, since it is larger than the sum of its proper divisors (199122170).

248678230 is a wasteful number, since it uses less digits than its factorization.

248678230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9983.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 248678230 is about 15769.5348694881. The cubic root of 248678230 is about 628.8483453469.

The spelling of 248678230 in words is "two hundred forty-eight million, six hundred seventy-eight thousand, two hundred thirty".