1248464001 has 8 divisors (see below), whose sum is σ = 1672508704. Its totient is φ = 828364320.

The previous prime is 1248463999. The next prime is 1248464033. The reversal of 1248464001 is 1004648421.

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

It is not a de Polignac number, because 1248464001 - 2¹ = 1248463999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1248464001.

It is not an unprimeable number, because it can be changed into a prime (1248464401) 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, 985516 + ... + 986781.

It is an arithmetic number, because the mean of its divisors is an integer number (209063588).

Almost surely, 2^1248464001 is an apocalyptic number.

It is an amenable number.

1248464001 is a deficient number, since it is larger than the sum of its proper divisors (424044703).

1248464001 is a wasteful number, since it uses less digits than its factorization.

1248464001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972511.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 1248464001 is about 35333.6100759603. The cubic root of 1248464001 is about 1076.7759362284.

The spelling of 1248464001 in words is "one billion, two hundred forty-eight million, four hundred sixty-four thousand, one".