10134643 has 4 divisors (see below), whose sum is σ = 10235088. Its totient is φ = 10034200.

The previous prime is 10134637. The next prime is 10134653. The reversal of 10134643 is 34643101.

10134643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10134643 - 2¹⁷ = 10003571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10134653) 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, 50071 + ... + 50272.

It is an arithmetic number, because the mean of its divisors is an integer number (2558772).

Almost surely, 2^10134643 is an apocalyptic number.

10134643 is a deficient number, since it is larger than the sum of its proper divisors (100445).

10134643 is a wasteful number, since it uses less digits than its factorization.

10134643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100444.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 10134643 is about 3183.4954059964. The cubic root of 10134643 is about 216.4060933227.

Adding to 10134643 its reverse (34643101), we get a palindrome (44777744).

It can be divided in two parts, 101 and 34643, that multiplied together give a palindrome (3498943).

The spelling of 10134643 in words is "ten million, one hundred thirty-four thousand, six hundred forty-three".