248722006 has 16 divisors (see below), whose sum is σ = 403009488. Its totient is φ = 114444000.

The previous prime is 248722003. The next prime is 248722039. The reversal of 248722006 is 600227842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248722003) 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, 5845 + ... + 23056.

It is an arithmetic number, because the mean of its divisors is an integer number (25188093).

Almost surely, 2^248722006 is an apocalyptic number.

248722006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

248722006 is a deficient number, since it is larger than the sum of its proper divisors (154287482).

248722006 is a wasteful number, since it uses less digits than its factorization.

248722006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29247.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 248722006 is about 15770.9228011553. The cubic root of 248722006 is about 628.8852428938.

Adding to 248722006 its reverse (600227842), we get a palindrome (848949848).

The spelling of 248722006 in words is "two hundred forty-eight million, seven hundred twenty-two thousand, six".