248000001 has 8 divisors (see below), whose sum is σ = 333877440. Its totient is φ = 163727952.

The previous prime is 247999991. The next prime is 248000009. The reversal of 248000001 is 100000842.

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

It is not a de Polignac number, because 248000001 - 2⁹ = 247999489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (248000009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400986 + ... + 401603.

It is an arithmetic number, because the mean of its divisors is an integer number (41734680).

Almost surely, 2^248000001 is an apocalyptic number.

It is an amenable number.

248000001 is a deficient number, since it is larger than the sum of its proper divisors (85877439).

248000001 is a wasteful number, since it uses less digits than its factorization.

248000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802695.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 248000001 is about 15748.0157797737. The cubic root of 248000001 is about 628.2761313227.

Adding to 248000001 its reverse (100000842), we get a palindrome (348000843).

The spelling of 248000001 in words is "two hundred forty-eight million, one", and thus it is an aban number.