248299329 has 32 divisors (see below), whose sum is σ = 360391680. Its totient is φ = 151639488.

The previous prime is 248299301. The next prime is 248299343. The reversal of 248299329 is 923992842.

It is not a de Polignac number, because 248299329 - 2¹⁹ = 247775041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (248299529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156462 + ... + 158040.

It is an arithmetic number, because the mean of its divisors is an integer number (11262240).

Almost surely, 2^248299329 is an apocalyptic number.

It is an amenable number.

248299329 is a deficient number, since it is larger than the sum of its proper divisors (112092351).

248299329 is a wasteful number, since it uses less digits than its factorization.

248299329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701.

The product of its digits is 559872, while the sum is 48.

The square root of 248299329 is about 15757.5165873306. The cubic root of 248299329 is about 628.5287993694.

The spelling of 248299329 in words is "two hundred forty-eight million, two hundred ninety-nine thousand, three hundred twenty-nine".