36552224 has 24 divisors (see below), whose sum is σ = 74285568. Its totient is φ = 17686080.

The previous prime is 36552179. The next prime is 36552247. The reversal of 36552224 is 42225563.

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, 17432 + ... + 19415.

It is an arithmetic number, because the mean of its divisors is an integer number (3095232).

Almost surely, 2^36552224 is an apocalyptic number.

It is an amenable number.

36552224 is an abundant number, since it is smaller than the sum of its proper divisors (37733344).

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

36552224 is a wasteful number, since it uses less digits than its factorization.

36552224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36888 (or 36880 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 36552224 is about 6045.8435308896. The cubic root of 36552224 is about 331.8725014855.

Adding to 36552224 its reverse (42225563), we get a palindrome (78777787).

The spelling of 36552224 in words is "thirty-six million, five hundred fifty-two thousand, two hundred twenty-four".