9145536 has 112 divisors (see below), whose sum is σ = 26822400. Its totient is φ = 2737152.

The previous prime is 9145519. The next prime is 9145561. The reversal of 9145536 is 6355419.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9145497 and 9145506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83850 + ... + 83958.

Almost surely, 2^9145536 is an apocalyptic number.

9145536 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9145536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13411200).

9145536 is an abundant number, since it is smaller than the sum of its proper divisors (17676864).

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

9145536 is a wasteful number, since it uses less digits than its factorization.

9145536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 156 counting only the distinct ones).

The product of its digits is 16200, while the sum is 33.

The square root of 9145536 is about 3024.1587259931. The cubic root of 9145536 is about 209.1236038465.

The spelling of 9145536 in words is "nine million, one hundred forty-five thousand, five hundred thirty-six".