36228516 has 36 divisors (see below), whose sum is σ = 89227152. Its totient is φ = 11439216.

The previous prime is 36228509. The next prime is 36228523. The reversal of 36228516 is 61582263.

It is an interprime number because it is at equal distance from previous prime (36228509) and next prime (36228523).

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 11 ways as a sum of consecutive naturals, for example, 151 + ... + 8513.

It is an arithmetic number, because the mean of its divisors is an integer number (2478532).

Almost surely, 2^36228516 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 36228516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44613576).

36228516 is an abundant number, since it is smaller than the sum of its proper divisors (52998636).

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

36228516 is a wasteful number, since it uses less digits than its factorization.

36228516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8408 (or 8387 counting only the distinct ones).

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

The square root of 36228516 is about 6019.0128758792. The cubic root of 36228516 is about 330.8899029302.

The spelling of 36228516 in words is "thirty-six million, two hundred twenty-eight thousand, five hundred sixteen".