1298360001 has 8 divisors (see below), whose sum is σ = 1736714304. Its totient is φ = 862789520.

The previous prime is 1298359981. The next prime is 1298360009. The reversal of 1298360001 is 1000638921.

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 1298360001 - 2¹⁷ = 1298228929 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1298360009) 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, 694866 + ... + 696731.

It is an arithmetic number, because the mean of its divisors is an integer number (217089288).

Almost surely, 2^1298360001 is an apocalyptic number.

It is an amenable number.

1298360001 is a deficient number, since it is larger than the sum of its proper divisors (438354303).

1298360001 is a wasteful number, since it uses less digits than its factorization.

1298360001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391911.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 1298360001 is about 36032.7628832428. The cubic root of 1298360001 is about 1090.9337455141.

Adding to 1298360001 its reverse (1000638921), we get a palindrome (2298998922).

The spelling of 1298360001 in words is "one billion, two hundred ninety-eight million, three hundred sixty thousand, one".