36820016 has 10 divisors (see below), whose sum is σ = 71338812. Its totient is φ = 18410000.

The previous prime is 36819989. The next prime is 36820019. The reversal of 36820016 is 61002863.

It is not an unprimeable number, because it can be changed into a prime (36820019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150610 + ... + 1150641.

Almost surely, 2^36820016 is an apocalyptic number.

It is an amenable number.

36820016 is a deficient number, since it is larger than the sum of its proper divisors (34518796).

36820016 is a wasteful number, since it uses less digits than its factorization.

36820016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2301259 (or 2301253 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 36820016 is about 6067.9499009138. The cubic root of 36820016 is about 332.6809944168.

Adding to 36820016 its reverse (61002863), we get a palindrome (97822879).

The spelling of 36820016 in words is "thirty-six million, eight hundred twenty thousand, sixteen".