248901339 has 4 divisors (see below), whose sum is σ = 331868456. Its totient is φ = 165934224.

The previous prime is 248901319. The next prime is 248901343. The reversal of 248901339 is 933109842.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 248901339 - 2⁵ = 248901307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 248901297 and 248901306.

It is not an unprimeable number, because it can be changed into a prime (248901319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41483554 + ... + 41483559.

It is an arithmetic number, because the mean of its divisors is an integer number (82967114).

Almost surely, 2^248901339 is an apocalyptic number.

248901339 is a deficient number, since it is larger than the sum of its proper divisors (82967117).

248901339 is an equidigital number, since it uses as much as digits as its factorization.

248901339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82967116.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 248901339 is about 15776.6073349120. The cubic root of 248901339 is about 629.0363524056.

The spelling of 248901339 in words is "two hundred forty-eight million, nine hundred one thousand, three hundred thirty-nine".