9034146 has 64 divisors (see below), whose sum is σ = 22325760. Its totient is φ = 2684880.

The previous prime is 9034133. The next prime is 9034163. The reversal of 9034146 is 6414309.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39685 + ... + 39911.

It is an arithmetic number, because the mean of its divisors is an integer number (348840).

Almost surely, 2^9034146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9034146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11162880).

9034146 is an abundant number, since it is smaller than the sum of its proper divisors (13291614).

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

9034146 is a wasteful number, since it uses less digits than its factorization.

9034146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 9034146 is about 3005.6856123021. The cubic root of 9034146 is about 208.2711115873.

It can be divided in two parts, 9034 and 146, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 9034146 in words is "nine million, thirty-four thousand, one hundred forty-six".