248028299 has 8 divisors (see below), whose sum is σ = 261812880. Its totient is φ = 234967680.

The previous prime is 248028289. The next prime is 248028349. The reversal of 248028299 is 992820842.

248028299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-248028299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (248028239) 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, 11222 + ... + 24939.

It is an arithmetic number, because the mean of its divisors is an integer number (32726610).

Almost surely, 2^248028299 is an apocalyptic number.

248028299 is a deficient number, since it is larger than the sum of its proper divisors (13784581).

248028299 is an frugal number, since it uses more digits than its factorization.

248028299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36218 (or 36180 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 248028299 is about 15748.9142165420. The cubic root of 248028299 is about 628.3000268627.

The spelling of 248028299 in words is "two hundred forty-eight million, twenty-eight thousand, two hundred ninety-nine".