38733116 has 6 divisors (see below), whose sum is σ = 67782960. Its totient is φ = 19366556.

The previous prime is 38733113. The next prime is 38733133. The reversal of 38733116 is 61133783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38733113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4841636 + ... + 4841643.

It is an arithmetic number, because the mean of its divisors is an integer number (11297160).

Almost surely, 2^38733116 is an apocalyptic number.

It is an amenable number.

38733116 is a deficient number, since it is larger than the sum of its proper divisors (29049844).

38733116 is a wasteful number, since it uses less digits than its factorization.

38733116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9683283 (or 9683281 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 38733116 is about 6223.5934957225. The cubic root of 38733116 is about 338.3458174162.

Adding to 38733116 its reverse (61133783), we get a palindrome (99866899).

The spelling of 38733116 in words is "thirty-eight million, seven hundred thirty-three thousand, one hundred sixteen".