36036012 has 48 divisors (see below), whose sum is σ = 88051712. Its totient is φ = 11456640.

The previous prime is 36036001. The next prime is 36036029. The reversal of 36036012 is 21063063.

It is a self number, because there is not a number n which added to its sum of digits gives 36036012.

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, 26493 + ... + 27819.

Almost surely, 2^36036012 is an apocalyptic number.

It is an amenable number.

36036012 is an abundant number, since it is smaller than the sum of its proper divisors (52015700).

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

36036012 is a wasteful number, since it uses less digits than its factorization.

36036012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438 (or 1436 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 36036012 is about 6003.0002498751. Note that the first 3 decimals coincide. The cubic root of 36036012 is about 330.3027891270.

Adding to 36036012 its reverse (21063063), we get a palindrome (57099075).

The spelling of 36036012 in words is "thirty-six million, thirty-six thousand, twelve".