38836016 has 20 divisors (see below), whose sum is σ = 76480224. Its totient is φ = 19099200.

The previous prime is 38836013. The next prime is 38836037. The reversal of 38836016 is 61063883.

It is a happy number.

It is a super-2 number, since 2×38836016² = 3016472277504512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38836013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18920 + ... + 20871.

Almost surely, 2^38836016 is an apocalyptic number.

It is an amenable number.

38836016 is a deficient number, since it is larger than the sum of its proper divisors (37644208).

38836016 is a wasteful number, since it uses less digits than its factorization.

38836016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39860 (or 39854 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 38836016 is about 6231.8549405454. The cubic root of 38836016 is about 338.6451736486.

Adding to 38836016 its reverse (61063883), we get a palindrome (99899899).

The spelling of 38836016 in words is "thirty-eight million, eight hundred thirty-six thousand, sixteen".