9073134 has 84 divisors (see below), whose sum is σ = 23923584. Its totient is φ = 2571912.

The previous prime is 9073117. The next prime is 9073147. The reversal of 9073134 is 4313709.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9073098 and 9073107.

It is a congruent number.

It is an unprimeable number.

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 41 ways as a sum of consecutive naturals, for example, 71379 + ... + 71505.

Almost surely, 2^9073134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9073134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11961792).

9073134 is an abundant number, since it is smaller than the sum of its proper divisors (14850450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9073134 is a wasteful number, since it uses less digits than its factorization.

9073134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 9073134 is about 3012.1643381462. The cubic root of 9073134 is about 208.5702883977.

The spelling of 9073134 in words is "nine million, seventy-three thousand, one hundred thirty-four".