945536 has 32 divisors (see below), whose sum is σ = 1927800. Its totient is φ = 461824.

The previous prime is 945521. The next prime is 945547. The reversal of 945536 is 635549.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10580 + ... + 10668.

2⁹⁴⁵⁵³⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 945536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (963900).

945536 is an abundant number, since it is smaller than the sum of its proper divisors (982264).

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

945536 is an equidigital number, since it uses as much as digits as its factorization.

945536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 174 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 945536 is about 972.3867543318. The cubic root of 945536 is about 98.1505391486.

The spelling of 945536 in words is "nine hundred forty-five thousand, five hundred thirty-six".