8196751 has 4 divisors (see below), whose sum is σ = 8204400. Its totient is φ = 8189104.

The previous prime is 8196739. The next prime is 8196757. The reversal of 8196751 is 1576918.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8196751 - 2⁵ = 8196719 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 8196751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8196757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1891 + ... + 4468.

It is an arithmetic number, because the mean of its divisors is an integer number (2051100).

Almost surely, 2^8196751 is an apocalyptic number.

8196751 is a deficient number, since it is larger than the sum of its proper divisors (7649).

8196751 is a wasteful number, since it uses less digits than its factorization.

8196751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7648.

The product of its digits is 15120, while the sum is 37.

The square root of 8196751 is about 2862.9968564426. The cubic root of 8196751 is about 201.6263310567.

The spelling of 8196751 in words is "eight million, one hundred ninety-six thousand, seven hundred fifty-one".