248572039 has 8 divisors (see below), whose sum is σ = 250287840. Its totient is φ = 246861216.

The previous prime is 248572033. The next prime is 248572057. The reversal of 248572039 is 930275842.

248572039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 248572039 - 2¹⁵ = 248539271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 248571992 and 248572010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248572033) 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, 180357 + ... + 181729.

It is an arithmetic number, because the mean of its divisors is an integer number (31285980).

Almost surely, 2^248572039 is an apocalyptic number.

248572039 is a deficient number, since it is larger than the sum of its proper divisors (1715801).

248572039 is a wasteful number, since it uses less digits than its factorization.

248572039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 248572039 is about 15766.1675431920. The cubic root of 248572039 is about 628.7588219735.

It can be divided in two parts, 24857 and 2039, that added together give a square (26896 = 164²).

The spelling of 248572039 in words is "two hundred forty-eight million, five hundred seventy-two thousand, thirty-nine".