248830384 has 40 divisors (see below), whose sum is σ = 553625280. Its totient is φ = 107150400.

The previous prime is 248830339. The next prime is 248830391. The reversal of 248830384 is 483038842.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33862 + ... + 40549.

It is an arithmetic number, because the mean of its divisors is an integer number (13840632).

Almost surely, 2^248830384 is an apocalyptic number.

It is an amenable number.

248830384 is an abundant number, since it is smaller than the sum of its proper divisors (304794896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248830384 is a wasteful number, since it uses less digits than its factorization.

248830384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74449 (or 74443 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 248830384 is about 15774.3584338635. The cubic root of 248830384 is about 628.9765730080.

The spelling of 248830384 in words is "two hundred forty-eight million, eight hundred thirty thousand, three hundred eighty-four".