36303216 has 40 divisors (see below), whose sum is σ = 96322704. Its totient is φ = 11773440.

The previous prime is 36303209. The next prime is 36303217. The reversal of 36303216 is 61230363.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36303217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8445 + ... + 11996.

Almost surely, 2^36303216 is an apocalyptic number.

It is an amenable number.

36303216 is an abundant number, since it is smaller than the sum of its proper divisors (60019488).

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

36303216 is a wasteful number, since it uses less digits than its factorization.

36303216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20489 (or 20483 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 36303216 is about 6025.2150169102. The cubic root of 36303216 is about 331.1171687187.

Adding to 36303216 its reverse (61230363), we get a palindrome (97533579).

The spelling of 36303216 in words is "thirty-six million, three hundred three thousand, two hundred sixteen".