9782134 has 16 divisors (see below), whose sum is σ = 15302448. Its totient is φ = 4685472.

The previous prime is 9782117. The next prime is 9782137. The reversal of 9782134 is 4312879.

9782134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9782134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9782137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3972 + ... + 5944.

It is an arithmetic number, because the mean of its divisors is an integer number (956403).

Almost surely, 2^9782134 is an apocalyptic number.

9782134 is a deficient number, since it is larger than the sum of its proper divisors (5520314).

9782134 is a wasteful number, since it uses less digits than its factorization.

9782134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079.

The product of its digits is 12096, while the sum is 34.

The square root of 9782134 is about 3127.6403245898. The cubic root of 9782134 is about 213.8673734947.

The spelling of 9782134 in words is "nine million, seven hundred eighty-two thousand, one hundred thirty-four".