38117084 has 6 divisors (see below), whose sum is σ = 66704904. Its totient is φ = 19058540.

The previous prime is 38117083. The next prime is 38117089. The reversal of 38117084 is 48071183.

It is a self number, because there is not a number n which added to its sum of digits gives 38117084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38117083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4764632 + ... + 4764639.

It is an arithmetic number, because the mean of its divisors is an integer number (11117484).

Almost surely, 2^38117084 is an apocalyptic number.

It is an amenable number.

38117084 is a deficient number, since it is larger than the sum of its proper divisors (28587820).

38117084 is a wasteful number, since it uses less digits than its factorization.

38117084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9529275 (or 9529273 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 38117084 is about 6173.9034653937. The cubic root of 38117084 is about 336.5424792209.

The spelling of 38117084 in words is "thirty-eight million, one hundred seventeen thousand, eighty-four".