248729068 has 12 divisors (see below), whose sum is σ = 497458192. Its totient is φ = 106598160.

The previous prime is 248729021. The next prime is 248729069. The reversal of 248729068 is 860927842.

248729068 is an admirable number.

It is a super-2 number, since 2×248729068² = 123732298536297248, which contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (248729069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4441563 + ... + 4441618.

Almost surely, 2^248729068 is an apocalyptic number.

248729068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

248729068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248729068 is a wasteful number, since it uses less digits than its factorization.

248729068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8883192 (or 8883190 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 248729068 is about 15771.1466926156. The cubic root of 248729068 is about 628.8911948475.

It can be divided in two parts, 248 and 729068, that added together give a square (729316 = 854²).

The spelling of 248729068 in words is "two hundred forty-eight million, seven hundred twenty-nine thousand, sixty-eight".