36285612 has 48 divisors (see below), whose sum is σ = 95558400. Its totient is φ = 10615360.

The previous prime is 36285581. The next prime is 36285619. The reversal of 36285612 is 21658263.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (36285619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 912 + ... + 8567.

It is an arithmetic number, because the mean of its divisors is an integer number (1990800).

Almost surely, 2^36285612 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 36285612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47779200).

36285612 is an abundant number, since it is smaller than the sum of its proper divisors (59272788).

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

36285612 is a wasteful number, since it uses less digits than its factorization.

36285612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9526 (or 9524 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 36285612 is about 6023.7539790400. The cubic root of 36285612 is about 331.0636387589.

The spelling of 36285612 in words is "thirty-six million, two hundred eighty-five thousand, six hundred twelve".