248053339 has 8 divisors (see below), whose sum is σ = 251843040. Its totient is φ = 244272000.

The previous prime is 248053319. The next prime is 248053349. The reversal of 248053339 is 933350842.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-248053339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 248053298 and 248053307.

It is not an unprimeable number, because it can be changed into a prime (248053319) 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, 83817 + ... + 86725.

It is an arithmetic number, because the mean of its divisors is an integer number (31480380).

Almost surely, 2^248053339 is an apocalyptic number.

248053339 is a deficient number, since it is larger than the sum of its proper divisors (3789701).

248053339 is a wasteful number, since it uses less digits than its factorization.

248053339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4181.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 248053339 is about 15749.7091719181. The cubic root of 248053339 is about 628.3211697502.

The spelling of 248053339 in words is "two hundred forty-eight million, fifty-three thousand, three hundred thirty-nine".