1807968801 has 16 divisors (see below), whose sum is σ = 2453299200. Its totient is φ = 1184005968.

The previous prime is 1807968793. The next prime is 1807968809. The reversal of 1807968801 is 1088697081.

It is an interprime number because it is at equal distance from previous prime (1807968793) and next prime (1807968809).

It is not a de Polignac number, because 1807968801 - 2³ = 1807968793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1807968809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308440 + ... + 314246.

It is an arithmetic number, because the mean of its divisors is an integer number (153331200).

Almost surely, 2^1807968801 is an apocalyptic number.

It is an amenable number.

1807968801 is a deficient number, since it is larger than the sum of its proper divisors (645330399).

1807968801 is a wasteful number, since it uses less digits than its factorization.

1807968801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7628.

The product of its (nonzero) digits is 193536, while the sum is 48.

The square root of 1807968801 is about 42520.2163799762. The cubic root of 1807968801 is about 1218.2328623938.

The spelling of 1807968801 in words is "one billion, eight hundred seven million, nine hundred sixty-eight thousand, eight hundred one".