8196901 has 4 divisors (see below), whose sum is σ = 8553312. Its totient is φ = 7840492.

The previous prime is 8196899. The next prime is 8196911. The reversal of 8196901 is 1096918.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1096918 = 2 ⋅548459.

It is a cyclic number.

It is not a de Polignac number, because 8196901 - 2¹ = 8196899 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8196911) 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, 178171 + ... + 178216.

It is an arithmetic number, because the mean of its divisors is an integer number (2138328).

Almost surely, 2^8196901 is an apocalyptic number.

It is an amenable number.

8196901 is a deficient number, since it is larger than the sum of its proper divisors (356411).

8196901 is a wasteful number, since it uses less digits than its factorization.

8196901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356410.

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 8196901 is about 2863.0230526491. The cubic root of 8196901 is about 201.6275609654.

The spelling of 8196901 in words is "eight million, one hundred ninety-six thousand, nine hundred one".