8134207 has 4 divisors (see below), whose sum is σ = 8140120. Its totient is φ = 8128296.

The previous prime is 8134201. The next prime is 8134229. The reversal of 8134207 is 7024318.

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 a de Polignac number, because none of the positive numbers 2^k-8134207 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8134201) 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, 313 + ... + 4045.

It is an arithmetic number, because the mean of its divisors is an integer number (2035030).

Almost surely, 2^8134207 is an apocalyptic number.

8134207 is a deficient number, since it is larger than the sum of its proper divisors (5913).

8134207 is a wasteful number, since it uses less digits than its factorization.

8134207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5912.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 8134207 is about 2852.0531201224. The cubic root of 8134207 is about 201.1121953099.

The spelling of 8134207 in words is "eight million, one hundred thirty-four thousand, two hundred seven".