9793956801 has 4 divisors (see below), whose sum is σ = 13058609072. Its totient is φ = 6529304532.

The previous prime is 9793956787. The next prime is 9793956817. The reversal of 9793956801 is 1086593979.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 9793956801 - 2¹⁷ = 9793825729 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9793956881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1632326131 + ... + 1632326136.

It is an arithmetic number, because the mean of its divisors is an integer number (3264652268).

Almost surely, 2^9793956801 is an apocalyptic number.

It is an amenable number.

9793956801 is a deficient number, since it is larger than the sum of its proper divisors (3264652271).

9793956801 is a wasteful number, since it uses less digits than its factorization.

9793956801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264652270.

The product of its (nonzero) digits is 3674160, while the sum is 57.

The square root of 9793956801 is about 98964.4218949416. The cubic root of 9793956801 is about 2139.5349967185.

The spelling of 9793956801 in words is "nine billion, seven hundred ninety-three million, nine hundred fifty-six thousand, eight hundred one".